Citazione Stile APA (7a Edizione)

Blum, J. M. (1981). The national experience: A history of the United States (5. ed.). Harcourt Brace Jovanovich.

Citazione stile Chigago Style (17a edizione)

Blum, John Morton. The National Experience: A History of the United States. 5. ed. Fort Worth [u.a.]: Harcourt Brace Jovanovich, 1981.

Citatione MLA (9a ed.)

Blum, John Morton. The National Experience: A History of the United States. 5. ed. Harcourt Brace Jovanovich, 1981.