Heilbroner, R. L. (1970). Between capitalism and socialism: Essays in political economics. Random House.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHeilbroner, Robert L. Between Capitalism and Socialism: Essays in Political Economics. New York: Random House, 1970.
एमएलए (9वां संस्करण) प्रशस्ति पत्रHeilbroner, Robert L. Between Capitalism and Socialism: Essays in Political Economics. Random House, 1970.
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