Art, R. J., & By Jervis , R. (1996). International politics : enduring concepts: And contemporary issues (4th ed.). Harper Collins.
Citación estilo ChicagoArt, Robert J., and Robert By Jervis. International Politics : Enduring Concepts: And Contemporary Issues. 4th ed. New York: Harper Collins, 1996.
Cita MLAArt, Robert J., and Robert By Jervis. International Politics : Enduring Concepts: And Contemporary Issues. 4th ed. Harper Collins, 1996.
Warning: These citations may not always be 100% accurate.