American Society of Civil Engineers. Geographic Information Systems Committee, Easa, S., & Chan, Y. (2000). Urban planning and development applications of GIS. American Society of Civil Engineers.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रAmerican Society of Civil Engineers. Geographic Information Systems Committee, Said Easa, और Yupo Chan. Urban Planning and Development Applications of GIS. Reston, Va: American Society of Civil Engineers, 2000.
एमएलए (9वां संस्करण) प्रशस्ति पत्रAmerican Society of Civil Engineers. Geographic Information Systems Committee, et al. Urban Planning and Development Applications of GIS. American Society of Civil Engineers, 2000.
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