APA-referens (7:e uppl.)

Link, A. S. (1967). American epoch: A history of the United States since the 1890's (3rd ed.). Knopf.

Chicago-referens (17:e uppl.)

Link, Arthur Stanley. American Epoch: A History of the United States Since the 1890's. 3rd ed. New York: Knopf, 1967.

MLA-referens (9:e uppl.)

Link, Arthur Stanley. American Epoch: A History of the United States Since the 1890's. 3rd ed. Knopf, 1967.