Citazione Stile APA (7a Edizione)

Krout, J. A. (1965). United States to 1865: [with mid-term and final examinations] (6. ed.). Barnes & Noble.

Citazione stile Chigago Style (17a edizione)

Krout, John A. United States to 1865: [with Mid-term and Final Examinations]. 6. ed. New York: Barnes & Noble, 1965.

Citatione MLA (9a ed.)

Krout, John A. United States to 1865: [with Mid-term and Final Examinations]. 6. ed. Barnes & Noble, 1965.