APA-referens (7:e uppl.)

BLUM, J. M. The national experience: A history of The United States. Harcourt.

Chicago-referens (17:e uppl.)

BLUM, John M. The National Experience: A History of The United States. New York: Harcourt.

MLA-referens (9:e uppl.)

BLUM, John M. The National Experience: A History of The United States. Harcourt.