एपीए उद्धरण

Neumann,, I. B. (1996). Classical theories of international relations (1st. ed.). Macmillan.

शिकागो स्टाइल उद्धरण

Neumann,, Iver B. Classical Theories of International Relations. 1st. ed. London: Macmillan, 1996.

एमएलए उद्धरण

Neumann,, Iver B. Classical Theories of International Relations. 1st. ed. Macmillan, 1996.