Cita APA (7th ed.)

Henderson, C. W. (1997). International relations: Conflict and cooperation at the turn of the 21st century. McGraw-Hill.

Cita Chicago (17th ed.)

Henderson, Conway W. International Relations: Conflict and Cooperation at the Turn of the 21st Century. Boston: McGraw-Hill, 1997.

Cita MLA (9th ed.)

Henderson, Conway W. International Relations: Conflict and Cooperation at the Turn of the 21st Century. McGraw-Hill, 1997.