Citazione Stile APA (7a Edizione)

Steinberg, S. (1954). The United States: Story of a free people. Allyn and Bacon.

Citazione stile Chigago Style (17a edizione)

Steinberg, Samuel. The United States: Story of a Free People. Boston: Allyn and Bacon, 1954.

Citatione MLA (9a ed.)

Steinberg, Samuel. The United States: Story of a Free People. Allyn and Bacon, 1954.