Cita APA (7th ed.)
Nester, W. (2001). International relations: Politics and economics in the 21st century. Wadsworth/Thomson Learning.
Cita Chicago (17th ed.)
Nester, William. International Relations: Politics and Economics in the 21st Century. Belmont, CA: Wadsworth/Thomson Learning, 2001.
Cita MLA (9th ed.)
Nester, William. International Relations: Politics and Economics in the 21st Century. Wadsworth/Thomson Learning, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.