Art, R. J., & Jervis, R. (2009). International politics: Enduring concepts and contemporary issues (9th ed.). Pearson/Longman.
Lua i Stíl Chicago (17ú heag.)Art, Robert J., agus Robert Jervis. International Politics: Enduring Concepts and Contemporary Issues. 9th ed. New York: Pearson/Longman, 2009.
Lua MLA (9ú heag.)Art, Robert J., agus Robert Jervis. International Politics: Enduring Concepts and Contemporary Issues. 9th ed. Pearson/Longman, 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.