McDonough, W., & Braungart, M. (2013). The upcycle (First edition.). North Point Press, a division of Farrar, Straus and Giroux.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMcDonough, William, और Michael Braungart. The Upcycle. First edition. New York: North Point Press, a division of Farrar, Straus and Giroux, 2013.
एमएलए (8वां संस्करण) प्रशस्ति पत्रMcDonough, William, और Michael Braungart. The Upcycle. First edition. North Point Press, a division of Farrar, Straus and Giroux, 2013.
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