PUNCTUATION IN ENGLISHTHE PERIOD

USE A PERIOD [ . ] AT THE END OF A SENTENCE that makes a statement. There is

no space between the last letter and the period. Use one space between the period and the first letter of the next sentence. This goes against the grain for people using the typography instilled by generations of old-fashioned typewriter users, but modern word-processors nicely accommodate the spacing after a period, and double-spacing after a period can only serve to discombobulate the good intentions of one's software.

See Quotation Marks and Parentheses for special placement considerations with those marks.

Use a period at the end of a command.

Hand in the poster essays no later than noon on Friday. In case of tremors, leave the building immediately.

Use a period at the end of an indirect question.

The teacher asked why Maria had left out the easy exercises. My father used to wonder why Egbert's ears were so big.

Use a period with abbreviations:

Dr. Espinoza arrived from Washington, D.C., at 6 p.m.

Notice that when the period ending the abbreviation comes at the end of a sentence, it will also suffice to end the sentence. On the other hand, when an

abbreviation ends a question or exclamation, it is appropriate to add a question mark or exclamation mark after the abbreviation-ending period:

Did you enjoy living in Washington, D.C.?

Occasionally, a statement will end with a question. When that happens, it is appropriate to end the sentence with a question mark.

We can get to Boston quicker, can't we, if we take the interstate? His question was, can we end this statement with a question mark? She ended her remarks with a resounding why not?

THE SEMICOLON

I have grown fond of semicolons in recent years. . . . It is almost always a greater pleasure to come across a semicolon than a period. The period tells you that that is that; if you didn't get all the meaning you wanted or expected, anyway you got all the writer intended to parcel out and now you have to move along. But with a semicolon there you get a pleasant little feeling of expectancy; there is more to come; read on; it will get clearer.

__ Lewis Thomas

Use a semicolon [ ; ]

to help sort out a monster list:There were citizens from Bangor, Maine; Hartford, Connecticut; Boston, Massachusetts; and Newport, Rhode Island.ORWe had four professors on our committee: Peter Wursthorn, Professor of Mathematics; Ronald Pepin, Professor of English; Cynthia Greenblatt, Professor of Education; and Nada Light, Professor of Nursing.

to separate closely related independent clauses:My grandmother seldom goes to bed this early; she's afraid she'll miss out on something.

The semicolon allows the writer to imply a relationship between nicely balanced ideas without actually stating that relationship. (Instead of saying because my

grandmother is afraid she'll miss out on something, we have implied the because. Thus the reader is involved in the development of an idea—a clever, subliminal way of engaging the reader's attention.)

It is rare, but certainly possible, that you will want a semicolon to separate two independent clauses even when those two independent clauses are connected by a coordinating conjunction. This is especially true when the independent clauses are complex or lengthy and when there are commas within those independent clauses. You might consider breaking those two independent clauses into separate sentences when this happens.

Coach Auriemma realized that his next recruiting class contained two superb guards, a fine post player, and a power forward; but as of the end of the spring recruiting season, he was still pushing to discover better first-year players for the interior positions.

THE COLON

Use a colon [ : ] before a list or an explanation that is preceded by a clause that

can stand by itself. Think of the colon as a gate, inviting one to go on:

There is only one thing left to do now: confess while you still have time.The charter review committee now includes the following people:

the mayor the chief of police the fire chief the chair of the town council

You nearly always have a sense of what is going to follow or be on the other side of the colon. (Compare the function of a semicolon in this regard.) You will find differing advice on the use of a colon to introduce a vertical or display list. See Using Numbers and Creating Lists.

We will often use a colon to separate an independent clause from a quotation (often of a rather formal nature) that the clause introduces:

The acting director often used her favorite quotation from Shakespeare's Tempest: "We are such stuff as dreams are made on; and our little life is rounded with a sleep."

With today's sophisticated word-processing programs (which know how much space to put after punctuation marks), we insert only one space (hit the space-bar only once) after a colon.

It might be useful to say, also, when we don't use a colon. Remember that the clause that precedes the mark (where you're considering a colon) ought to be able to stand on its own as an independent clause. Its purpose might be strictly to introduce the clause that follows, so it might feel rather incomplete by itself, but grammatically it will have both a subject and a predicate. In other words, we would not use a colon in situations like the following:

Her recipe for gunpowder included saltpeter, dry oatmeal, and ground-up charcoal briquets. (no colon after "included")

His favorite breakfast cereals were Rice Krispies, Cheerios, and Wheaties. (no colon after "were")

Her usual advice, I remember, was "Keep your head up as you push the ball up the court." (no colon after "was")

One of the most frequently asked questions about colons is whether we should begin an independent clause that comes after a colon with a capital letter. If the independent clause coming after the colon is a formal quote, begin that quoted language with a capital letter.

Whitehead had this to say about writing style: "Style is the ultimate morality of mind."

If the explanatory statement coming after a colon consists of more than one sentence, begin the independent clause immediately after the colon with a capital letter:

There were two reasons for a drop in attendance at NBA games this season: First, there was no superstar to take the place of Michael Jordan. Second, fans were disillusioned about the misbehavior of several prominent players.

If the introductory phrase preceding the colon is very brief and the clause following the colon represents the real business of the sentence, begin the clause after the colon with a capital letter:

Remember: Many of the prominent families of this New England state were slaveholders prior to 1850.

If the function of the introductory clause is simply to introduce, and the function of the second clause (following the colon) is to express a rule, begin that second clause with a capital:

Let us not forget this point: Appositive phrases have an entirely different function than participial phrases and must not be regarded as dangling modifiers.

There is some disagreement among writing reference manuals about when you should capitalize an independent clause following a colon. Most of the manuals advise that when you have more than one sentence in your explanation or when your sentence(s) is a formal quotation, a capital is a good idea. The NYPL Writer's Guide urges consistency within a document; the Chicago Manual of Style says you may begin an independent clause with a lowercase letter unless it's one of those two things (a quotation or more than one sentence). The APA Publication Manual is the most extreme: it advises us to always capitalize an independent clause following a colon. The advice given above is consistent with the Gregg Reference Manual.

We also use a colon after a salutation in a business letter . . .

Dear Senator Dodd:

It has come to our attention that . . . . .

. . . and when we designate the speaker within a play or in court testimony:

BIFF: He had the wrong dreams. All, all, wrong.HAPPY (almost ready to fight Biff): Don't say that!BIFF: He never knew who he was.

RULES FOR COMMA USAGE

Use a comma to separate the elements in a series (three or more things), including the last two. "He hit the ball, dropped the bat, and ran to first base." You may have learned that the comma before the "and" is unnecessary, which is

fine if you're in control of things. However, there are situations in which, if you don't use this comma (especially when the list is complex or lengthy), these last two items in the list will try to glom together (like macaroni and cheese). Using a comma between all the items in a series, including the last two, avoids this problem. This last comma—the one between the word "and" and the preceding word—is often called the serial comma

or the Oxford comma. In newspaper writing, incidentally, you will seldom find a serial comma, but that is not necessarily a sign that it should be omitted in academic prose.

Use a comma + a little conjunction (and, but, for, nor, yet, or, so) to connect two independent clauses, as in "He hit the ball well, but he ran toward third base."

Contending that the coordinating conjunction is adequate separation, some writers will leave out the comma in a sentence with short, balanced independent clauses (such as we see in the example just given). If there is ever any doubt, however, use the comma, as it is always correct in this situation.

One of the most frequent errors in comma usage is the placement of a comma after a coordinating conjunction. We cannot say that the comma will always come before the conjunction and never after, but it would be a rare event, indeed, that we need to follow a coordinating conjunction with a comma. When speaking, we do sometimes pause after the little conjunction, but there is seldom a good reason to put a comma there.

Use a comma to set off introductory elements, as in "Running toward third base, he suddenly realized how stupid he looked."

It is permissible to omit the comma after a brief introductory element if the omission does not result in confusion or hesitancy in reading. If there is ever any doubt, use the comma, as it is always correct. If you would like some additional guidelines on using a comma after introductory elements, click HERE.

Use a comma to set off parenthetical elements, as in "The Founders Bridge, which spans the Connecticut River, is falling down." By "parenthetical element," we mean a part of a sentence that can be removed without changing

the essential meaning of that sentence. The parenthetical element is sometimes called "added information." This is the most difficult rule in punctuation because it is sometimes unclear what is "added" or "parenthetical" and what is essential to the meaning of a sentence.

Appositives are almost always treated as parenthetical elements.

Calhoun's ambition, to become a goalie in professional soccer, is within his reach.

Eleanor, his wife of thirty years, suddenly decided to open her own business.

Sometimes the appositive and the word it identifies are so closely related that the comma can be omitted, as in "His wife Eleanor suddenly decided to open her own business." We could argue that the name "Eleanor" is not essential to the meaning of the sentence (assuming he has only one wife), and that would suggest that we can put commas both before and after the name (and that would, indeed, be correct). But "his wife" and "Eleanor" are so close that we can regard the entire phrase as one unit and leave out the commas. With the phrase turned around, however, we have a more definite parenthetical element and the commas are necessary: "Eleanor, his wife, suddenly decided to open her own business." Consider, also, the difference between "College President Ira Rubenzahl voted to rescind the withdrawal policy" (in which we need the name "Ira Rubenzahl" or the sentence doesn't make sense) and "Ira Rubenzahl, the college president, voted to rescind the withdrawal policy" (in which the sentence makes sense without his title, the appositive, and we treat the appositive as a parenthetical element, with a pair of commas).

As pointed out above (Rule #3), an adverbial clause that begins a sentence is set off with a comma:

Although Queasybreath had spent several years in Antarctica, he still bundled up warmly in the brisk autumns of Ohio.

Because Tashonda had learned to study by herself, she was able to pass the entrance exam.

When an adverbial clause comes later on in the sentence, however, the writer must determine if the clause is essential to the meaning of the sentence or not. A "because clause" can be particularly troublesome in this regard. In most sentences, a "because clause" is essential to the meaning of the sentence, and it will not be set off with a comma:

The Okies had to leave their farms in the midwest because the drought conditions had ruined their farms.

Sometimes, though, the "because clause" must be set off with a comma to avoid misreading:

I knew that President Nixon would resign that morning, because my sister-in-law worked in the White House and she called me with the news.

Without that comma, the sentence says that Nixon's resignation was the fault

of my sister-in-law. Nixon did not resign because my sister-in-law worked in the White House, so we set off that clause to make the meaning clearly parenthetical.

When a parenthetical element — an interjection, adverbial modifier, or even an adverbial clause — follows a coordinating conjunction used to connect two independent clauses, we do not put a comma in front of the parenthetical element.

The Red Sox were leading the league at the end of May, but of course, they always do well in the spring. [no comma after "but"]

The Yankees didn't do so well in the early going, but frankly, everyone expects them to win the season. [no comma after "but"]

The Tigers spent much of the season at the bottom of the league, and even though they picked up several promising rookies, they expect to be there again next year. [no comma after "and"]

When both a city's name and that city's state or country's name are mentioned together, the state or country's name is treated as a parenthetical element.

We visited Hartford, Connecticut, last summer. Paris, France, is sometimes called "The City of Lights."

When the state becomes a possessive form, this rule is no longer followed:

Hartford, Connecticut's investment in the insurance industry is well known.

Also, when the state or country's name becomes part of a compound structure, the second comma is dropped:

Heublein, a Hartford, Connecticut-based company, is moving to another state.

An absolute phrase is always treated as a parenthetical element, as is an interjection. An addressed person's name is also always parenthetical. Be sure, however, that the name is that of someone actually being spoken to. A separate section on Vocatives, the various forms that a parenthetical element related to an addressed person's name can take, is also available.

Their years of training now forgotten , the soldiers broke ranks. Yes , it is always a matter, of course, of preparation and attitude.

I'm telling you, Juanita, I couldn't be more surprised. (I told Juanita I couldn't be more surprised. [no commas])

Use a comma to separate coordinate adjectives. You could think of this as "That tall, distinguished, good looking fellow" rule (as opposed to "the little old lady"). If you can put an and or a but between the adjectives, a comma will

probably belong there. For instance, you could say, "He is a tall and distinguished fellow" or "I live in a very old and run-down house." So you would write, "He is a tall, distinguished man" and "I live in a very old, run-down house." But you would probably not say, "She is a little and old lady," or "I live in a little and purple house," so commas would not appear between little and old or between little and purple.

And what does a comma do, a comma does nothing but make easy a thing that if you like it enough is easy enough without the comma. A long complicated sentence should force itself upon you, make you know yourself knowing it and the comma, well at the most a comma is a poor period that lets you stop and take a breath but if you want to take a breath you ought to know yourself that you want to take a breath. It is not like stopping altogether has something to do with going on, but taking a breath well you are always taking a breath and why emphasize one breath rather than another breath. Anyway that is the way I felt about it and I felt that about it very very strongly. And so I almost never used a comma. The longer, the more complicated the sentence the greater the number of the same kinds of words I had following one after another, the more the very more I had of them the more I felt the passionate need of their taking care of themselves by themselves and not helping them, and thereby enfeebling them by putting in a comma.So that is the way I felt about punctuation in prose, in poetry it is a little different but more so …

— Gertrude Steinfrom Lectures in America

Use a comma to set off quoted elements. Because we don't use quoted material all the time, even when writing, this is probably the most difficult rule to remember in comma usage. It is a good idea to find a page from an article that

uses several quotations, photocopy that page, and keep it in front of you as a model when you're writing. Generally, use a comma to separate quoted material from the rest of the sentence that explains or introduces the quotation:

Summing up this argument, Peter Coveney writes, "The purpose and strength of the romantic image of the child had been above all to establish a relation between childhood and adult consciousness."

If an attribution of a quoted element comes in the middle of the quotation, two commas will be required. But be careful not to create a comma splice in so doing.

"The question is," said Alice, "whether you can make words mean so many things."

"I should like to buy an egg, please," she said timidly. "How do you sell them?"

Be careful not to use commas to set off quoted elements introduced by the word that or quoted elements that are embedded in a larger structure:

Peter Coveney writes that "[t]he purpose and strength of . . ." We often say "Sorry" when we don't really mean it.

And, instead of a comma, use a colon to set off explanatory or introductory language from a quoted element that is either very formal or long (especially if it's longer than one sentence):

Peter Coveney had this to say about the nineteenth-century's use of childrenin fiction: "The purpose and strength of . . . . "

Use commas to set off phrases that express contrast.

Some say the world will end in ice, not fire. It was her money, not her charm or personality, that first attracted him. The puppies were cute, but very messy.

(Some writers will leave out the comma that sets off a contrasting phrase beginning with but.)

Use a comma to avoid confusion. This is often a matter of consistently applying rule #3.

For most the year is already finished. For most, the year is already finished. Outside the lawn was cluttered with hundreds of broken branches. Outside, the lawn was cluttered with hundreds of broken branches.

I have spent most of the day putting in a comma and the rest of the day taking it out.

— Oscar Wilde

Grammar English's Famous Rule of Punctuation: Never use only one comma between a subject and its verb. "Believing completely and positively

in oneself is essential for success." [Although readers might pause after the word "oneself," there is no reason to put a comma there.]

Typographical Reasons: Between a city and a state [Hartford, Connecticut], a date and the year [June 15, 1997], a name and a title when the title comes after the name [Bob Downey, Professor of English], in long numbers

[5,456,783 and $14,682], etc. Although you will often see a comma between a name and suffix — Bob Downey, Jr., Richard Harrison, III — this comma is no longer regarded as necessary by most copy editors, and some individuals — such as Martin Luther King Jr. — never used a comma there at all.

Note that we use a comma or a set of commas to make the year parenthetical when the date of the month is included:

July 4, 1776, is regarded as the birth date of American liberty.

Without the date itself, however, the comma disappears:

July 1776 was one of the most eventful months in our history.

In international or military format, no commas are used:

The Declaration of Independence was signed on 4 July 1776.

Use Commas With Caution

As you can see, there are many reasons for using commas, and we haven't listed them all. Yet the biggest problem that most students have with commas is their overuse. Some essays look as though the student loaded a shotgun with commas and blasted away. Remember, too, that a pause in reading is not always a reliable reason to use a comma. Try not to use a comma unless you can apply a specific rule from this page to do so.

Concentrating on the proper use of commas is not mere form for form's sake. Indeed, it causes writers to review their understanding of structure and to consider carefully how their sentences are crafted.

Try this experiment: Give your instructor five dollars for each comma you use in an essay. Your instructor will return five dollars for each comma used correctly. You should come out even. This technique for

cutting down on unwanted commas has been heartily endorsed by every English instructor who has tried it.

QUOTATION MARKS

USE QUOTATION MARKS [ “ ” ] TO SET OFF MATERIAL THAT REPRESENTS QUOTED OR SPOKEN LANGUAGE. Quotation marks also set off the titles of things that do not normally stand by themselves: short stories, poems, and articles. Usually, a quotation is set off from the rest of the sentence by a comma; however, the typography of quoted material can become quite complicated. Here is one simple rule to remember:

In the United States, periods and commas go inside quotation marks regardless of logic. Click HERE for an explanation (sort of).

In the United Kingdom, Canada, and islands under the influence of British education, punctuation around quotation marks is more apt to follow logic. In American style, then, you would write: My favorite poem is Robert Frost's "Design." But in England you would write: My favorite poem is Robert Frost's "Design". The placement of marks other than periods and commas follows the logic that quotation marks should accompany (be right next to) the text being quoted or set apart as a title. Thus, you would write (on either side of the Atlantic):

What do you think of Robert Frost's "Design"? and I love "Design"; however, my favorite poem was written by Emily Dickinson.

Further, punctuation around quoted speech or phrases depends on how it fits into the rest of your text. If a quoted word or phrase fits into the flow of your sentence without a break or pause, then a comma may not be necessary:

The phrase "lovely, dark and deep" begins to suggest ominous overtones.

Following a form of to say, however, you'll almost always need a comma:

My father always said, "Be careful what you wish for."

If the quoted speech follows an independent clause yet could be part of the same sentence, use a colon to set off the quoted language:

My mother's favorite quote was from Shakespeare: "This above all, to thine own self be true."

When an attribution of speech comes in the middle of quoted language, set it apart as you would any parenthetical element:

"I don't care," she said, "what you think about it."

Be careful, though, to begin a new sentence after the attribution if sense calls for it:

"I don't care," she said. "What do you think?"

Convention normally insists that a new paragraph begins with each change of speaker:

"I don't care what you think anymore," she said, jauntily tossing back her hair and looking askance at Edward."What do you mean?" he replied."What do you mean, 'What do I mean?'" Alberta sniffed. She was becoming impatient and wished that she were elsewhere."You know darn well what I mean!" Edward huffed."Have it your way," Alberta added, "if that's how you feel."

In proofreading and editing your writing, remember that quotation marks always travel in pairs! Well, almost always. When quoted dialogue carries from one paragraph to another (and to another and another), the closing quotation mark does not appear until the quoted language finally ends (although there is a beginning quotation mark at the start of each new quoted paragraph to remind the reader that this is quoted language). Also, in parenthetical documentation (see the Guide to Writing Research Papers), the period comes after the parenthetical citation which comes after the quotation mark" (Darling 553).

In reporting "silent speech"—noting that language is "said," but internally and not spoken out loud—writers are on their own. Writers can put quotation marks around it or not:

Oh, what a beautiful morning, Curly said to himself. "Oh, what a beautiful morning!" Curly said to himself.

Some writers will set such unspoken language in italics or indent it in order to set it off from other "regular" language. That's probably not a good idea if there is a lot of it because the indents can be confusing and italics can become tiresome to read after a while. The decision will probably depend on the amount of silent speech within the text.

Probably the best way to handle silent speech is to find an author whom you like who does a lot of this—Graham Swift in his novel Last Orders, for instance—and copy that author's style. Consistency, of course, is very important.

Some interesting things can happen with verb tenses when we report action in indirect or reported speech ("The president said that he was going to Egypt tomorrow"). For help with this issue, we would refer to you Professor Mary Nell Sorensen's Web site at the University of Washington.

Be careful not to use quotation marks in an attempt to emphasize a word (the kind of thing you see in grocery store windows—Big "Sale" Today!). Underline or italicize that word instead. (The quotation marks will suggest to some people that you are using that word in a special or peculiar way and that you really mean something else—or that your sale is entirely bogus.)

The American Medical Association Manual of Style (9th ed, 1998) calls misused quotation marks like this Apologetic Quotation Marks and says:

Quotation marks used around words to give special effect or to indicate irony are usually unnecessary. When irony or special effect is intended, skillful preparation can take the place of using these quotes. Resort to apologetic quotation marks or quotation marks used to express irony only after such attempts have failed, keeping in mind that the best writing does not rely on apologetic quotation marks. (p 220)

Refer to Capital's Guide for Writing Research Papers and, especially, the English faculty's Suggestions for Writing Papers for Literature Courses for further help in handling quotations.

We do not enclose indirect quotations in quotation marks. An indirect quotation reports what someone says but not in the exact, original language. Indirect quotations are not heard in the same way that quoted language is heard.

The President said that NAFTA would eventually be a boon to small businesses in both countries.

Professor Villa told her students the textbooks were not yet in the bookstore.

Double Punctuation with Quotations

Occasionally — very occasionally, we hope — we come across a sentence that seems to demand one kind of punctuation mark within quotation marks and another kind of punctuation mark outside the quotation marks. A kind of pecking order of punctuation marks takes over: other marks are stronger than a period and an exclamation mark is usually stronger than a question mark. If a statement ends in a quoted question, allow the question mark within the quotation marks suffice to end the sentence.

Malcolm X had the courage to ask the younger generation of American blacks, "What did we do, who preceded you?"

On the other hand, if a question ends with a quoted statement that is not a question, the question mark will go outside the closing quotation mark.

Who said, "Fame means when your computer modem is broken, the repair guy comes out to your house a little faster"?

If a question ends with a quotation containing an exclamation mark, the exclamation mark will supersede the question and suffice to end the sentence.

Wasn't it Malcolm X who declared, "Why, that's the most hypocritical government since the world began!"

A single question mark will suffice to end a quoted question within a question:

"Didn't he ask, 'What did we do, who preceded you?'" queried Johnson.

Authority for this section: New York Public Library Writer's Guide to Style and Usage HarperCollins: New York. 1994. 277. Cited with permission, examples our own.

Single Quotation Marks

In the United States, we use single quotation marks [ ‘ ’ ] to enclose quoted material (or the titles of poems, stories, articles) within other quoted material:

"'Design' is my favorite poem," he said. "Did she ask, 'What's going on?'" Ralph Ellison recalls the Golden Age of Jazz this way: "It was itself a texture of

fragments, repetitive, nervous, not fully formed; its melodic lines underground, secret and taunting; its riffs jeering—'Salt peanuts! Salt peanuts!'"

British practice, again, is quite different. In fact, single-quote marks and double-quote marks are apt to be reversed in usage. Instructors in the U.S. should probably take this into account when reading papers submitted by students who have gone to school in other parts of the globe.

In newspapers, single quotation marks are used in headlines where double quotation marks would otherwise appear.

Congress Cries 'Shame!'

In some fields, key terms may be set apart with single-quote marks. In such cases, periods and commas go outside the single-quote marks:

Sartre's treatment of 'being', as opposed to his treatment of 'non-being', has been thoroughly described in Kaufmann's book.

When the term is case-sensitive, capitalization remains unchanged despite placement in the sentence.

'tx_send' determines whether the signal will be output through TX Output Port. If the constant REG_RESET is set, then resets will be registered.

THE ELLIPSIS

AN ELLIPSIS [ … ] PROVES TO BE A HANDY DEVICE when you're quoting material and you want to omit some words. The ellipsis consists of three evenly spaced dots (periods) with spaces between the ellipsis and surrounding letters or other marks. Let's take the sentence, "The ceremony honored twelve brilliant athletes from the Caribbean who were visiting the U.S." and leave out "from the Caribbean who were":

The ceremony honored twelve brilliant athletes … visiting the U.S. If the omission comes after the end of a sentence, the ellipsis will be placed after

the period, making a total of four dots. … See how that works? Notice that there is no space between the period and the last character of the sentence.

The ellipsis can also be used to indicate a pause in the flow of a sentence and is especially useful in quoted speech:

Juan thought and thought … and then thought some more."I'm wondering …" Juan said, bemused.

Note carefully the spacing of the ellipsis marks and the surrounding characters in the examples above. In mid-sentence, a space should appear between the first

and last ellipsis marks and the surrounding letters. If a quotation is meant to trail off (as in Juan's bemused thought), leave a space between the last letter and the first ellipsis mark but do not include a period with the ellipsis marks.

If words are left off at the end of a sentence, and that is all that is omitted, indicate the omission with ellipsis marks (preceded and followed by a space) and then indicate the end of the sentence with a period … . If one or more sentences are omitted, end the sentence before the ellipsis with a period and then insert your ellipsis marks with a space on both sides. … As in this example. A coded ellipsis (used in the construction of this page) will appear tighter (with less of a space between the dots) than the use of period-space-period-space-period.

When words at the beginning of a quoted sentence are omitted, it is not necessary to use an ellipsis to indicate that words have been left out when that fragment can fit into the flow of your text. An exception: in a blockquoted fragment, use an ellipsis to indicate an omission:

According to Quirk and Greenbaum, the distinctions are unimportant … for count nouns with specific reference to definite and indefinite pronouns.

However, if the material quoted can be read as a complete sentence, simply capitalize the first word of the material and leave out the ellipsis marks:

This principle is described by Quirk and Greenbaum:The distinctions for count nouns with specific reference to definite and indefinite pronouns remain unimportant.

When a lengthy quotation begins with a complete sentence and ends with a complete sentence, do not use an ellipsis at either the end or the beginning of the quotation unless it is, for some reason, important to emphasize that some language has been omitted.*

The ellipsis should be regarded as one unit and should not be broken at the end of a line. Toward that end, it is useful to know the code that will create an unbroken and unbreakable ellipsis for you on the word-processing program you are using. On most machines, it's a simple matter of holding down the option key and hitting the semicolon, but this varies from program to program. To avoid problems when you reformat a paper (change margins, font sizes, etc.), the spaces that surround the ellipsis should also be created as "non-breaking spaces."

The MLA Handbook recommends using square brackets on either side of the ellipsis points to distinguish between an ellipsis that you've added and the ellipses that might have been in the original text. Such a bracketed ellipsis in a quotation would look like this:

"Bohr […] used the analogy of parallel stairways […]" (Smith 55). (Other research manuals — the APA Publication Manual and the Chicago

Manual of Style — do not address this use of bracketed ellipses.)

The plural of ellipsis is ellipses (handy to remember when you're playing Scrabble), but the points themselves (the dots that make up the ellipsis) are called ellipsis points or ellipsis marks.

*from The Gregg Reference Manual by William A. Sabin. 9th Edition. McGraw-Hill: New York. 2001. Used with the consent of Glencoe/McGraw-Hill. p. 75.