Landau, M. (1972). Political theory and political science: Studies in the methodology of political inquiry. Macmillan.
Cita Chicago Style (17a ed.)Landau, Martin. Political Theory and Political Science: Studies in the Methodology of Political Inquiry. New York: Macmillan, 1972.
Cita MLA (9a ed.)Landau, Martin. Political Theory and Political Science: Studies in the Methodology of Political Inquiry. Macmillan, 1972.
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