Your professor will generally tell you which specific format is preferred. Some of the most common formats are available in the Library:
There are a number of different programs that will help you collect, manage and format the citation information for your research resources. The following are free ones the library is currently supporting:
Free online version of classic citation manager software to help manage your bibliographic needs, inlcuding organizing sources and citations by project, sharing citations for group work, and for "citing while you write", i.e. inserting citations into papers while writing.
You'll need to sign up for EndnoteWeb and install the Cite-While-You-Write tool.
Instructions for Drew users: http://www.drew.edu/library/research/endnote-basic
Zotero is a free citation management program with an online storage component. It can be downloaded from zotero.org
You'll want to sign up for a zotero.org account to save your references, and install the helper apps for your browser and Word.
Notes for Drew users: https://uknow.drew.edu/confluence/x/Z46RAw
Questions? Need Help? Email firstname.lastname@example.org
Drew University Library, http://www.drew.edu/library