Chicago, University of Chicago Press, 1996. Many professional associations have placed their style manuals on the web. They can be printed from the web page or as a pdf file for reference. A few of those are listed here. The Graduate School accepts documentation styles used in major journals from the various disciplines awarding degrees.
Most disciplines require either numbered reference lists or the author-year system.
The traditional footnote system is also acceptable. Endnotes are not acceptable. This results in a random-order reference list. Both of these methods require that all entries in the reference list must be cited in the text. The author-year method cites all references using the last name of the author and the date published.