Nye, J. S. (2004). Soft power: The means to success in world politics. Public Affairs.
Citazione stile Chigago Style (17a edizione)Nye, Joseph S. Soft Power: The Means to Success in World Politics. New York: Public Affairs, 2004.
Citatione MLA (9a ed.)Nye, Joseph S. Soft Power: The Means to Success in World Politics. Public Affairs, 2004.