APA استشهاد

Viotti, P. R., & Kauppi, M. V. (2007). International relations and world politics: Security, economy, identity (3rd ed.). Pearson Prentice Hall.

استشهاد بنمط شيكاغو

Viotti, Paul R., و Mark V. Kauppi. International Relations and World Politics: Security, Economy, Identity. 3rd ed. New Jersey: Pearson Prentice Hall, 2007.

MLA استشهاد

Viotti, Paul R., و Mark V. Kauppi. International Relations and World Politics: Security, Economy, Identity. 3rd ed. Pearson Prentice Hall, 2007.