APA (7th ed.) Citation

Roskin & Berry. (2004). IR: The new world of international relations (6th ed.). Prentice Hall.

Chicago Style (17th ed.) Citation

Roskin and Berry. IR: The New World of International Relations. 6th ed. Upper Saddle River, New Jersey: Prentice Hall, 2004.

MLA (8th ed.) Citation

Roskin and Berry. IR: The New World of International Relations. 6th ed. Prentice Hall, 2004.

Warning: These citations may not always be 100% accurate.