Ronnas, P., & Sjoberg, O. 1. (1993). Urbanisation, central planning and tolley's model of urban growth: A critical review. Sweden: Handelshögskolan I Stockholm.
Citación estilo ChicagoRonnas, Per, y Orjan 1958- Sjoberg. Urbanisation, Central Planning and Tolley's Model of Urban Growth: A Critical Review. Sweden: Handelshögskolan I Stockholm, 1993.
Cita MLARonnas, Per, y Orjan 1958- Sjoberg. Urbanisation, Central Planning and Tolley's Model of Urban Growth: A Critical Review. Sweden: Handelshögskolan I Stockholm, 1993.
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