Dokumentuaren aipamena

APA (7th ed.) Zitazioa
Burchill, S. (2013). Theories of international relations (5th ed.). Palgrave Macmillan.
Chicago Style (17th ed.) Zitazioa
Burchill, Scott. Theories of International Relations. 5th ed. New York: Palgrave Macmillan, 2013.
MLA (9th ed.) Zitazioa
Burchill, Scott. Theories of International Relations. 5th ed. Palgrave Macmillan, 2013.
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