APA (7 वां संस्करण) प्रशस्ति पत्र
Fraker, H. (2013). The hidden potential of sustainable neighborhoods: Lessons from low-carbon communities. Island Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Fraker, Harrison. The Hidden Potential of Sustainable Neighborhoods: Lessons from Low-carbon Communities. Washington: Island Press, 2013.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Fraker, Harrison. The Hidden Potential of Sustainable Neighborhoods: Lessons from Low-carbon Communities. Island Press, 2013.
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