Citazione Stile APA (7a Edizione)

Art, R. J., & By Jervis , R. (1996). International politics : enduring concepts: And contemporary issues (4th ed.). Harper Collins.

Citazione stile Chigago Style (17a edizione)

Art, Robert J., e Robert By Jervis. International Politics : Enduring Concepts: And Contemporary Issues. 4th ed. New York: Harper Collins, 1996.

Citatione MLA (9a ed.)

Art, Robert J., e Robert By Jervis. International Politics : Enduring Concepts: And Contemporary Issues. 4th ed. Harper Collins, 1996.