APA (7th ed.) Citation

Jackson, R. H., & Sorensen, G. (2010). Introduction to international relations: Theories and approaches (4th ed.). Oxford university Press.

Chicago Style (17th ed.) Citation

Jackson, Robert H., and Georg Sorensen. Introduction to International Relations: Theories and Approaches. 4th ed. Oxford;New York: Oxford university Press, 2010.

MLA (8th ed.) Citation

Jackson, Robert H., and Georg Sorensen. Introduction to International Relations: Theories and Approaches. 4th ed. Oxford university Press, 2010.