Citazione Stile APA (7a Edizione)

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

Citazione stile Chigago Style (17a edizione)

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

Citatione MLA (9a ed.)

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