Style de citation APA

Gunther, J. (1950). Roosevelt in retrospect: A profile in history. Hamilton.

Style de citation Chicago

Gunther, John. Roosevelt in Retrospect: A Profile in History. London: Hamilton, 1950.

Style de citation MLA

Gunther, John. Roosevelt in Retrospect: A Profile in History. Hamilton, 1950.

Attention : ces citations peuvent ne pas être correctes à 100%.