Style de citation APA (7e éd.)

Posadas, J. (1978). The crisis of capitalism, the war and socialism. Fourth International Publications.

Style de citation Chicago (17e éd.)

Posadas, J. The Crisis of Capitalism, the War and Socialism. London: Fourth International Publications, 1978.

Style de citation MLA (8e éd.)

Posadas, J. The Crisis of Capitalism, the War and Socialism. Fourth International Publications, 1978.