Citazione Stile APA (7a Edizione)

Blum, J. M. (1993). The national experience: A history of the United States (8. ed.).

Citazione stile Chigago Style (17a edizione)

Blum, John Morton. The National Experience: A History of the United States. 8. ed. 1993.

Citatione MLA (9a ed.)

Blum, John Morton. The National Experience: A History of the United States. 8. ed. 1993.