Betcher. Spirit and the Obligation of Social Flesh. Fordham University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBetcher. Spirit and the Obligation of Social Flesh. Fordham University Press.
एमएलए (9वां संस्करण) प्रशस्ति पत्रBetcher. Spirit and the Obligation of Social Flesh. Fordham University Press.
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