APA Alıntı

Gunther, J. (1950). Roosevelt in retrospect: A profile in history. New York: Harper & Brothers, Publishers.

Chicago Stili Alıntı

Gunther, John. Roosevelt in Retrospect: A Profile in History. New York: Harper & Brothers, Publishers, 1950.

MLA Alıntı

Gunther, John. Roosevelt in Retrospect: A Profile in History. New York: Harper & Brothers, Publishers, 1950.

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