For well-know reference works, such as the Oxford English Dictionary or general encyclopedias, see Footnotes/ End notes section.
Note number. Title, edition, s.v. “term,” accessed date, URL.
3. Turabian Style Guide, 8th ed. (Chicago: University of Chicago Press, 2013), 17.5.3.
Title of entry or article. Name of reference source. Edition. Place of Publication: Publisher, Year of Publication.
Home Schooling. Psychology of Classroom Learning: An Encyclopedia. Detroit: Macmillan Reference USA, 2009.