Ellenberg, J. (2021). Shape: The hidden geometry of information, biology, strategy, democracy, and everything else. Penguin Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रEllenberg, Jordan. Shape: The Hidden Geometry of Information, Biology, Strategy, Democracy, and Everything Else. New York: Penguin Press, 2021.
एमएलए (8वां संस्करण) प्रशस्ति पत्रEllenberg, Jordan. Shape: The Hidden Geometry of Information, Biology, Strategy, Democracy, and Everything Else. Penguin Press, 2021.
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