Style de citation APA

Toynbee, A. J. (1954). A study of history. London: The Royal Institute of International Affair.

Style de citation Chicago

Toynbee, Arnold J. A Study of History. London: The Royal Institute of International Affair, 1954.

Style de citation MLA

Toynbee, Arnold J. A Study of History. London: The Royal Institute of International Affair, 1954.

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