Blackburn, W. R. (2007). The sustainability handbook: The complete management guide to achieving social, economic and environmental responsibility. Earthscan.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBlackburn, William R. The Sustainability Handbook: The Complete Management Guide to Achieving Social, Economic and Environmental Responsibility. London: Earthscan, 2007.
एमएलए (8वां संस्करण) प्रशस्ति पत्रBlackburn, William R. The Sustainability Handbook: The Complete Management Guide to Achieving Social, Economic and Environmental Responsibility. Earthscan, 2007.
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