Παραπομπή APA

Harpe, G. G. (1947). Masters of political thought: Machivelli to Bentham. Oxford University.

Παραπομπή Chicago Style

Harpe, George G. Masters of Political Thought: Machivelli to Bentham. London: Oxford University, 1947.

Παραπομπή MLA

Harpe, George G. Masters of Political Thought: Machivelli to Bentham. Oxford University, 1947.