Cita APA

Gardner, L. C. 1. (1974). American foreign policy, present to past: A narrative with readings and documents. New York: Free Press.

Citación estilo Chicago

Gardner, Lloyd C. 1934-. American Foreign Policy, Present to Past: A Narrative With Readings and Documents. New York: Free Press, 1974.

Cita MLA

Gardner, Lloyd C. 1934-. American Foreign Policy, Present to Past: A Narrative With Readings and Documents. New York: Free Press, 1974.