APA aipamena

Dallek, R. (1979). Franklin D Roosevelt and American foreign policy, 1932-1945.

Chicago Style aipamena

Dallek, Robert. Franklin D Roosevelt and American Foreign Policy, 1932-1945. New York, OUP, 1979.

MLA aipamena

Dallek, Robert. Franklin D Roosevelt and American Foreign Policy, 1932-1945. 1979.