APA (7th ed.) Citation

Nye, J. S. (2007). Understanding international conflicts: An introduction to theory and history (6th. ed.). Pearson/Longman.

Chicago Style (17th ed.) Citation

Nye, Joseph S. Understanding International Conflicts: An Introduction to Theory and History. 6th. ed. New York: Pearson/Longman, 2007.

MLA (9th ed.) Citation

Nye, Joseph S. Understanding International Conflicts: An Introduction to Theory and History. 6th. ed. Pearson/Longman, 2007.