APA način citiranja (7. izdanje)
ebrary, Inc, & Bell, D. (2009). Political thought and international relations: Variations on a realist theme. Oxford University Press.
Čikaški stil citiranja (17. izdanje)
ebrary, Inc, i Duncan Bell. Political Thought and International Relations: Variations on a Realist Theme. Oxford ; New York: Oxford University Press, 2009.
MLA način citiranja (9. izdanje)
ebrary, Inc, i Duncan Bell. Political Thought and International Relations: Variations on a Realist Theme. Oxford University Press, 2009.
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