Cita APA (7th ed.)

Nevins, A., & Commager, H. S. (1967). America: The story of a free people (3rd ed.). Clarendon P..

Cita Chicago (17th ed.)

Nevins, Allan, i Henry Steele Commager. America: The Story of a Free People. 3rd ed. Oxford: Clarendon P., 1967.

Cita MLA (8th ed.)

Nevins, Allan, i Henry Steele Commager. America: The Story of a Free People. 3rd ed. Clarendon P., 1967.