Whenever you do research, you usually need to have a Works Cited at the end (this is also called a bibliography). A Works Cited is a list of all the sources (books, websites, etc.) you used to get information. You need 2 things when you quote from or paraphrase a source: an in-text citation (find information for that here) and the reference--which is the part that goes in your Works Cited. This guide will help you with both things.