This short Library video will help you know why you have to cite your sources and when to do it.

Why do you need to cite your sources?

When you cite your sources, you are giving credit to those who have created the idea or information. Citing also demonstrates that you've done your research and it shows that your arguments have support. If you don't cite your sources, you are committing plagiarism, which is like stealing.

When do you have to cite your sources?

As a general rule, you need to cite your source anytime you borrow an idea, opinion or finding. Here are some examples of key times you need to remember to cite your sources.

#1 Direct quotations.

Reference all direct quotations (when you use someone's exact words).

#2 Paraphrases and summaries.

Reference even when you put information into "your own words" by paraphrasing or summarizing ideas, opinions, or interpretations.

#3 Statistics, Data, Images and other pieces of information originally created by others.

You must cite any information created by others.

Common Knowledge

Anytime you include and cite information from a source make sure to explain to your reader how the evidence connects to the claims you are making. You don't need to document information that is common knowledge (information that is widely known). If you aren't sure whether you should cite a source -- do it.

Need help?  Get help via chat or email via the Library website, phone us at 519-824-4120 ext 53617 or visit the AskUs Desk

This concludes the library video on why you have to cite your sources and when to do it.