Citazione APA

Costigliola, F., & Hogan, M. J. Explaining the history of American foreign relations (Third edition.). New York, NY.

Stile di citazione Chicago

Costigliola, Frank, e Michael J. Hogan. Explaining the History of American Foreign Relations. Third edition. New York, NY.

Citazione MLA

Costigliola, Frank, e Michael J. Hogan. Explaining the History of American Foreign Relations. Third edition. New York, NY.