Cita APA (7th ed.)
Brown, S. (1988). New forces, old forces and the future of the world politics. Scott, foresman and Co..
Cita Chicago (17th ed.)
Brown, Seyom. New Forces, Old Forces and the Future of the World Politics. London: Scott, foresman and Co., 1988.
Cita MLA (9th ed.)
Brown, Seyom. New Forces, Old Forces and the Future of the World Politics. Scott, foresman and Co., 1988.
Atenció: Aquestes cites poden no estar 100% correctes.