Παραπομπή APA

Raphael, D. (2004). Hobbes: Morals and politics.

Παραπομπή Chicago Style

Raphael, DD. Hobbes: Morals and Politics. London, Routledge, 2004.

Παραπομπή MLA

Raphael, DD. Hobbes: Morals and Politics. 2004.