Ray, J. L. (1992). Global politics (5th ed.). Houghton Mifflin.
Chicago Style (17th ed.) CitationRay, James Lee. Global Politics. 5th ed. Boston: Houghton Mifflin, 1992.
MLA (8th ed.) CitationRay, James Lee. Global Politics. 5th ed. Houghton Mifflin, 1992.
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