Friedmann, J. (2002). The prospect of cities. University of Minnesota Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रFriedmann, John. The Prospect of Cities. Minneapolis: University of Minnesota Press, 2002.
एमएलए (9वां संस्करण) प्रशस्ति पत्रFriedmann, John. The Prospect of Cities. University of Minnesota Press, 2002.
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