Fowler, R. B. (1985). Contemporary issues in political theory (Rev. ed.). Praeger.
Chicago Style (17. basım) AtıfFowler, Robert Booth. Contemporary Issues in Political Theory. Rev. ed. New York: Praeger, 1985.
MLA (9th ed.) AtıfFowler, Robert Booth. Contemporary Issues in Political Theory. Rev. ed. Praeger, 1985.
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