Jump directly to Reference List examples for the following types of books:
Chapters in a book are different!
Be aware that many books are collections of essays written by several different people and edited by one author. If this is the case for you, format your reference information as a chapter/essay from a book rather than citing the entire book.
How do I know if it's a print copy?
You should only cite something as a print source if you consulted the physical "hard copy" of the book or article. If you found something online--even if it's a scanned image of the print version--it should be cited as an electronic source.
* Note: Many books are collections of essays written by several different people and edited by one author. You may cite just the one chapter or part most relevant to your research.