Of course, as you get ideas and data from your sources, you want to be able to cite them. Keep in mind that you want to cite not only quotations, but also ideas that you get from your research.
Not sure if you are paraphrasing, plagiarizing, or patchwriting? Check out Academic Integrity by Ulrike Kestler, which has a section on all three.
Need some help putting together citations? Check out the helpful links below:
Want software to create citations for you? Check out the database below: