Παραπομπή APA

Jackson, R. A., & Sorensen, G. A. (2008). Introduction to international relations: Theories and approaches (3rd ed.).

Παραπομπή Chicago Style

Jackson, Robert; Author, και Georg; Author Sorensen. Introduction to International Relations: Theories and Approaches. 3rd ed. New Delhi, Oxford University Press, 2008.

Παραπομπή MLA

Jackson, Robert; Author, και Georg; Author Sorensen. Introduction to International Relations: Theories and Approaches. 3rd ed. 2008.