USP 300U - Introduction to Urban Studies: Citing Sources
Course guide to support the data lab assignment in Portland State University's Introduction to Urban Studies class
What is a Citation?
A citation gives credit to the original author(s) of a work. Citations also allow people who are reading your work to be able to find the original sources of information.
Basic citations for a book, for example, include the name(s) of author(s) or editor(s), the title of the book, the publisher's name, the place of publication, and the most recent copyright year.
There are a number of styles that can be used to construct citations. Each style specifies the information to be included in the citation, the order of the information,the format, and the punctuation.
Your instructor may require a particular style. If there is not an assigned style, then choose a style and be consistent with that style throughout your work.
Credit Where Credit is Due Video
Cite your Sources Tutorial
Selected Online Citation Guides
- Chicago Manual of Style Online
This link opens in a new window
Provides recommendations on editorial style and publishing practices for the digital age. Funded by donors to the Dean's Fund for Excellence in the College of Liberal Arts & Sciences.
- Citing Government DocumentsGuides to citing government documents in APA, MLA, Chicago, and Turabian styles.
- OWL - Purdue's Online Writing LabDetailed guide to APA, MLA, and Chicago citation styles. Navigate to "Research and Citation" on the left to access citation style help.