Art, R. J., & Jervis, R. (2011). International politics: Enduring concepts and contemporary issues (10th ed.). Longman.
Citazione stile Chigago Style (17a edizione)Art, Robert J., e Robert Jervis. International Politics: Enduring Concepts and Contemporary Issues. 10th ed. Boston: Longman, 2011.
Citatione MLA (8a ed.)Art, Robert J., e Robert Jervis. International Politics: Enduring Concepts and Contemporary Issues. 10th ed. Longman, 2011.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.