Wittkopf, E. R. 1., & Kegley, C. W. 1. (1992). The future of American foreign policy. New York: St. Martin's Press.
Chicago Style CitationWittkopf, Eugene R( 1943-), and Charles W( 1944-) Kegley. The Future of American Foreign Policy. New York: St. Martin's Press, 1992.
MLA CitationWittkopf, Eugene R( 1943-), and Charles W( 1944-) Kegley. The Future of American Foreign Policy. New York: St. Martin's Press, 1992.
Warning: These citations may not always be 100% accurate.