Nye, J. S. (2011). The future of power. PublicAffairs.
Cita Chicago (17th ed.)Nye, Joseph S. The Future of Power. New York: PublicAffairs, 2011.
Cita MLA (9th ed.)Nye, Joseph S. The Future of Power. PublicAffairs, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.