Hough, J. F. (1977). The Soviet Union and social science theory. Harvard University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHough, Jerry F. The Soviet Union and Social Science Theory. Harvard University Press, 1977.
एमएलए (9वां संस्करण) प्रशस्ति पत्रHough, Jerry F. The Soviet Union and Social Science Theory. Harvard University Press, 1977.
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