Albert, M., & Hahnel, R. (1981). Socialism today and tomorrow. South End Press.
Chicago Style (17. basım) AtıfAlbert, Michael, ve Robin Hahnel. Socialism Today and Tomorrow. Boston, Mass.: South End Press, 1981.
MLA (8th ed.) AtıfAlbert, Michael, ve Robin Hahnel. Socialism Today and Tomorrow. South End Press, 1981.
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