APA (7. basım) Alıntı

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

Chicago Style (17. basım) Atıf

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

MLA (8th ed.) Atıf

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