Purdue OWL
Purdue OWL is the comprehensive guide to Citations.
OWL MLA general formats for citation resources.
OWL APA general formats for citation resources.
OWL APA sample paper.
Get help!
Stop by the Library Research Help Desk for help with citations. Tutor Central also provides drop-in tutoring services, located in the Center Bldg. Room 210.
Use the database Cite tool!
Many Library research databases have a feature that creates citations. Ask a librarian to help you locate this handy tool!
Other Citation Generators
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Noodle ToolsNoodleTools helps you create citations and format papers in MLA or APA style. You can also use it to take notes and keep your research organized.
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ZoteroZotero is a powerful bibliographical tool available as a Firefox add-on, free of charge.
What is a citation?
A citation is the evidence that you have done research. Citations link your reader to the sources that informed your thinking and show that you are participating in a scholarly conversation. Offering a citation gives your readers and other scholars access to your information sources if they wish to follow-up, or find more information on your topic.
Why should I cite my sources?
- To demonstrate you have considered others' research
- To direct readers to additional information
- To establish credibility as a careful researcher
- To show professional honesty and courtesy
- To avoid issues with plagiarism
What about common knowledge? Are those cited?
- Common knowledge includes facts that are known by a lot of people and can be found in many sources. An example might be the boiling or freezing temperature of water.
- Common knowledge can vary between subject fields, so think about your audience.
- If you have doubts about whether something is common knowledge, ask your instructor or another expert in the discipline.
- When in doubt ... cite!