Silva, M. A., & Sjogren, B. (1990). Europe 1992 and the new world power game. Wiley.
Chicago Style (17th ed.) CitationSilva, Michael A., and Bertil Sjogren. Europe 1992 and the New World Power Game. New York: Wiley, 1990.
MLA (9th ed.) CitationSilva, Michael A., and Bertil Sjogren. Europe 1992 and the New World Power Game. Wiley, 1990.
Warning: These citations may not always be 100% accurate.