APA-referens (7:e uppl.)

Cohen, M. (2001). Political philosophy: From Plato to Mao. Pluto Press.

Chicago-referens (17:e uppl.)

Cohen, Martin. Political Philosophy: From Plato to Mao. London ; Sterling, Va.: Pluto Press, 2001.

MLA-referens (9:e uppl.)

Cohen, Martin. Political Philosophy: From Plato to Mao. Pluto Press, 2001.