Viotti, P. R., & Kauppi, M. V. (2010). International relations theory (Fourth edition.). Longman.
Chicago Style (17th ed.) CitationViotti, Paul R., and Mark V. Kauppi. International Relations Theory. Fourth edition. New York: Longman, 2010.
MLA (9th ed.) CitationViotti, Paul R., and Mark V. Kauppi. International Relations Theory. Fourth edition. Longman, 2010.
Warning: These citations may not always be 100% accurate.