Marsden, D. (1999). A theory employment systems: Micro-foundations of a societal diversity. Oxford University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMarsden, David. A Theory Employment Systems: Micro-foundations of a Societal Diversity. New York: Oxford University Press, 1999.
एमएलए (9वां संस्करण) प्रशस्ति पत्रMarsden, David. A Theory Employment Systems: Micro-foundations of a Societal Diversity. Oxford University Press, 1999.
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