Cohen, S. (2011). Sustainability management: Lessons from and for New York City, America, and the planet. Columbia University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCohen, Steven. Sustainability Management: Lessons from and for New York City, America, and the Planet. New York: Columbia University Press, 2011.
एमएलए (8वां संस्करण) प्रशस्ति पत्रCohen, Steven. Sustainability Management: Lessons from and for New York City, America, and the Planet. Columbia University Press, 2011.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.