Ampersand (&)
Spell out and in most instances. Reserve the ampersand for use as a design element in charts and other places where space is at a premium. Use if this mark is part of a company's name: Maryville's A&G Restaurant.
Apostrophe (')
To form the possessive of singular nouns add 's. To form the possessive of both plural and singular nouns ending in "s" add only the apostrophe.
Examples:
Linda's Bearcat softball jersey is green.
The Bearcats' football jerseys are green.
Dr. Stevens' freshman composition syllabus is available online.
The Stevenses' new minivan is Bearcat green.
We graded the children's writing assignments at the lab school.
The genitive case (indicating a possessor or source) requires an apostrophe or the word "of."
Examples:
He still needs 36 hours' credit to graduate.
The seminar is worth one hour's credit.
She earned 15 hours of credit this semester.
Dr. Davis has 20 years' experience teaching political science.
Dr. Davis has 20 years of experience teaching political science.
Attributive nouns (those acting as adjectives modifying a following noun) aren't usually possessive: Deans Council, Department of Veterans Affairs.
It's is the contraction for "it is" or "it has" and not the possessive form.
It's been a very cold February.
The fraternity held its annual philanthropy event.
Boldface, italics, etc.
As with any special type style pr font, punctuation follows the style of the word immediately preceding it.
Colon
Place the colon outside quotation marks or parentheses. If a quoted passage happens to end with a colon, drop the colon. Here are some other guidelines and examples:
Comma
Commas are probably the most frequently used - and misused - mark of punctuation. "When in doubt, leave the comma out" is a good rule of thumb, but here are some specific rules and guidelines.
Dashes and hyphens
There are two kinds of dashes used in University publications: the hyphen (-) and the en dash (−). Each has a number of specific uses that should not be confused. Though every rule has an exception, the em dash (- ) is best avoided.
Hyphen ( - ): This punctuation mark is used to separate the elements of a hyphenated compound (on-screen or Spanish-speaking students) or to break words at the end of lines of copy.
Hyphens can also indicate duration or continuing or inclusive numbers such as dates and times. In this application, do not put a space on either side of the punctuation mark: 1831-1995, August-September 1955, fiscal year 2005-2006.
When indicating duration or inclusive numbers, use numerals for all numbers if using the en dash: "The summer reading program is for children ages 6-12" and "Northwest students should plan on taking 12-15 hours each semester." Following are some general guidelines for the use of hyphens in compounds. When in doubt, consult "Webster's New World Collegiate Dictionary" or the "AP Stylebook."
When using hyphens to break words at the end of lines of copy, limit hyphenation as much as possible. If you can, turn hyphenation off. If you can't, follow these general rules:
En dash ( - ): En dashes are generally used to introduce an explanatory phrase or a break in thought or speech greater than that suggested by the comma. In this application - please, please, pretty please - use a space on either side of the dash. Like ellipses, such dashes are treated exactly as if they were a word.
Don't overuse en dashes. Consider commas and parentheses as alternatives.
When using a from/to construction, use "to" instead of the en dash, and include the first two digits of calendar years: "The program accepts children from ages 1 to 5" and "Anne Phelan attended Northwest from 1975 to 1978."
Here are some other examples:
English composition − an introduction to college-level writing − is a required course for all Northwest undergraduates.
South Africa, India, Japan, Korea, England - these are just a few of the countries represented by members of Northwest's international community.
If students have a valid excuse - such as a death in their immediate family - most Northwest professors will extend assignment deadlines.
Ellipses
An ellipses, a punctuation mark consisting of three periods with no spaces between them and a single space on either end ( … ), indicates the omission of words from quoted text:
Example 1: A prism performance is a multi-faceted presentation during which the music is continuous, and performances are staged from a variety of positions located throughout the auditorium space.
A prism performance is a multi-faceted presentation during which … performances are staged from a variety of positions located throughout the auditorium space.
*****
Example 2: Dr. Paul Brink, of the University of Louisville School of Music, has been commissioned to compose the centennial work, which will feature the Northwest Tower Choir and Northwest Wind Symphony. Additional performers will appear in order to enhance the prism effect.
Dr. Paul Brink, of the University of Louisville School of Music, has been commissioned to compose the centennial work. … Additional performers will appear in order to enhance the prism effect.
*****
Example 3: Display cases featuring items from the University Archives continue to attract favorable attention from both the campus community and visitors. For those who haven't seen them, there are two displays in the J.W. Jones Student Union, one in the Administration Building and one in the Alumni House. University Archivist Carol Peterson changes the displays monthly.
Display cases featuring items from the University Archives continue to attract favorable attention from both the campus community and visitors. … University Archivist Carol Peterson changes the displays monthly.
Note that if matter preceding an ellipses is a complete sentence it ends with a period followed by a space (. …). The same is not true for commas:
"The Deans Council considered a number of alternatives … but in the end they decided not to fund the proposed degree program."
Periods
Periods should only be used with complete thoughts or sentences, and they belong inside quotation marks. Don't assume that a complete thought necessarily has to have both a noun and a verb. Why? Just don't.
In non-academic writing, use only one space after a period that ends a sentence.
Quotation marks
Periods and commas belong inside quotation marks, even when the quotation ends a sentence or consists of a single word. Semicolons and colons always fall outside quotation marks. If the quoted passage ends with a colon or semicolon, drop it.
Question marks and exclamation points should be placed inside the quotation marks only if part of the quoted matter. Try not to use exclamation marks unless they are an essential part of a quote.
Use single quotation marks for a quotation within a quotation: "I think my son is going to be very happy at Northwest," one parent said. "On the way home he kept asking, 'Are they really going to give me a laptop?'"
Semicolon
The semicolon is frequently misused and overused. Don't lean on this punctuation mark as a means of justifying ill-constructed, run-on sentences. However, semicolons are often the best option for separating items in a series, especially those requiring internal commas or other punctuation.
Example: Martin Levinson, vice president for university marketing and communication; Jill Williams, vice president for student affairs; and Dr. Carl Carson, dean of the College of Arts and Sciences all attended the Eggs & Issues meeting.
Slash
Avoid such constructions as and/or, win/lose, male/female, faculty/staff, etc.