Jackson, R., & By Sorensen , G. (2013). Introduction to international relations: Theories and approaches (5th ed.). U.pr..
Chicago Style (17. basım) AtıfJackson, Robert, ve Georg By Sorensen. Introduction to International Relations: Theories and Approaches. 5th ed. Oxford: U.pr., 2013.
MLA (9th ed.) AtıfJackson, Robert, ve Georg By Sorensen. Introduction to International Relations: Theories and Approaches. 5th ed. U.pr., 2013.
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