APA (7th ed.) Citation

Jackson, R. H., & Sørensen, G. (2007). Introduction to international relations: Theories and approaches (3rd ed.). Oxford University Press.

Chicago Style (17th ed.) Citation

Jackson, Robert H., and Georg Sørensen. Introduction to International Relations: Theories and Approaches. 3rd ed. Oxford ; New York, N.Y.: Oxford University Press, 2007.

MLA (9th ed.) Citation

Jackson, Robert H., and Georg Sørensen. Introduction to International Relations: Theories and Approaches. 3rd ed. Oxford University Press, 2007.