Παραπομπή APA

Smith, S., & Booth, K. (1996). International relations theory today. Cambridge: Polity press.

Παραπομπή Chicago Style

Smith, Steve,, and Ken Booth. International Relations Theory Today. Cambridge: Polity press, 1996.

Παραπομπή MLA

Smith, Steve,, and Ken Booth. International Relations Theory Today. Cambridge: Polity press, 1996.

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