Simmel, G. (1971). On individuality and social forms: Selected writings. University of Chicago Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSimmel, Georg. On Individuality and Social Forms: Selected Writings. Chicago: University of Chicago Press, 1971.
एमएलए (8वां संस्करण) प्रशस्ति पत्रSimmel, Georg. On Individuality and Social Forms: Selected Writings. University of Chicago Press, 1971.
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