Cita APA (7a ed.)

Nye, J. S., Jr. (1993). Understanding international conflicts: An introduction to theory and history. HarperCollins.

Cita Chicago Style (17a ed.)

Nye, Joseph S., Jr. Understanding International Conflicts: An Introduction to Theory and History. New York, NY: HarperCollins, 1993.

Cita MLA (8a ed.)

Nye, Joseph S., Jr. Understanding International Conflicts: An Introduction to Theory and History. HarperCollins, 1993.