Gupta, D. (1992). Social stratification (Second and enlarged edition.). Oxford University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGupta, Dipankar. Social Stratification. Second and enlarged edition. Delhi ; New York: Oxford University Press, 1992.
एमएलए (8वां संस्करण) प्रशस्ति पत्रGupta, Dipankar. Social Stratification. Second and enlarged edition. Oxford University Press, 1992.
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