APA-referens (7:e uppl.)

Elson, H. W. (1889). Side lights on American history. Macmillan.

Chicago-referens (17:e uppl.)

Elson, Henry William. Side Lights on American History. New York: Macmillan, 1889.

MLA-referens (9:e uppl.)

Elson, Henry William. Side Lights on American History. Macmillan, 1889.