Couloumbis, T. A., & By Wolfe, J. H. (1986). Introduction to international relations: Power and Justice (3rd ed.). Prentice-Hall of India.
Citazione stile Chigago Style (17a edizione)Couloumbis, Theodore A., e James H. By Wolfe. Introduction to International Relations: Power and Justice. 3rd ed. New Delhi: Prentice-Hall of India, 1986.
Citatione MLA (9a ed.)Couloumbis, Theodore A., e James H. By Wolfe. Introduction to International Relations: Power and Justice. 3rd ed. Prentice-Hall of India, 1986.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.