Citazione Stile APA (7a Edizione)

Forman, S. E. (1910). A history of the United States for schools. Century Co.

Citazione stile Chigago Style (17a edizione)

Forman, S. E. A History of the United States for Schools. New York: Century Co, 1910.

Citatione MLA (9a ed.)

Forman, S. E. A History of the United States for Schools. Century Co, 1910.