Citazione Stile APA (7a Edizione)

Blum John M. (1973). The National experience: A history of the United States. Harcourt.

Citazione stile Chigago Style (17a edizione)

Blum John M. The National Experience: A History of the United States. New York: Harcourt, 1973.

Citatione MLA (9a ed.)

Blum John M. The National Experience: A History of the United States. Harcourt, 1973.