Fitzgerald, J. (2010). Emerald cities: Urban sustainability and economic development. Oxford University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रFitzgerald, Joan. Emerald Cities: Urban Sustainability and Economic Development. Oxford University Press, 2010.
एमएलए (8वां संस्करण) प्रशस्ति पत्रFitzgerald, Joan. Emerald Cities: Urban Sustainability and Economic Development. Oxford University Press, 2010.
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