Kaye, J. (1998). Economy and nature in the fourteenth century: Money, market exchange, and the emergence of scientific thought. Cambridge University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रKaye, Joel. Economy and Nature in the Fourteenth Century: Money, Market Exchange, and the Emergence of Scientific Thought. New York: Cambridge University Press, 1998.
एमएलए (9वां संस्करण) प्रशस्ति पत्रKaye, Joel. Economy and Nature in the Fourteenth Century: Money, Market Exchange, and the Emergence of Scientific Thought. Cambridge University Press, 1998.
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