Παραπομπή APA

Aarons, E. (2009). Hayek versus marx: And today's challenges. Routledge.

Παραπομπή Chicago Style

Aarons, Eric. Hayek Versus Marx: And Today's Challenges. London: Routledge, 2009.

Παραπομπή MLA

Aarons, Eric. Hayek Versus Marx: And Today's Challenges. Routledge, 2009.