Cita APA (7th ed.)

ebrary, Inc, & Bell, D. (2009). Political thought and international relations: Variations on a realist theme. Oxford University Press.

Cita Chicago (17th ed.)

ebrary, Inc, i Duncan Bell. Political Thought and International Relations: Variations on a Realist Theme. Oxford ; New York: Oxford University Press, 2009.

Cita MLA (9th ed.)

ebrary, Inc, i Duncan Bell. Political Thought and International Relations: Variations on a Realist Theme. Oxford University Press, 2009.