Citazione Stile APA (7a Edizione)

DeConde, A. (1961). New interpretations in American foreign policy (2nd ed.). American Historical Assoc., Service Center for Teachers of History.

Citazione stile Chigago Style (17a edizione)

DeConde, Alexander. New Interpretations in American Foreign Policy. 2nd ed. Washington, DC: American Historical Assoc., Service Center for Teachers of History, 1961.

Citatione MLA (9a ed.)

DeConde, Alexander. New Interpretations in American Foreign Policy. 2nd ed. American Historical Assoc., Service Center for Teachers of History, 1961.