एपीए उद्धरण

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

शिकागो स्टाइल उद्धरण

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

एमएलए उद्धरण

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