Centre for Environmental Studies, Urban studies, & Gowan, P. 1. e. (1970). Developing patterns of urbanization. Sage Pub.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCentre for Environmental Studies, Urban studies, और Peter 1929- ed Gowan. Developing Patterns of Urbanization. Beverly Hills, Ca: Sage Pub, 1970.
एमएलए (9वां संस्करण) प्रशस्ति पत्रCentre for Environmental Studies, et al. Developing Patterns of Urbanization. Sage Pub, 1970.
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