International Symposium on Technological Change and Employment: Urban and Regional Dimensions Zandvoort, Netherlands, & Nijkamp, P. (1986). Technological change, employment, and spatial dynamics: Proceedings of an International Symposium on Technological Change and Employment: Urban and Regional Dimensions, held at Zandvoort, the Netherlands, April 1-3, 1985. Springer-Verlag.
Chicago-referens (17:e uppl.)International Symposium on Technological Change and Employment: Urban and Regional Dimensions Zandvoort, Netherlands, och P. Nijkamp. Technological Change, Employment, and Spatial Dynamics: Proceedings of an International Symposium on Technological Change and Employment: Urban and Regional Dimensions, Held at Zandvoort, the Netherlands, April 1-3, 1985. Berlin ; New York: Springer-Verlag, 1986.
MLA-referens (8:e uppl.)International Symposium on Technological Change and Employment: Urban and Regional Dimensions Zandvoort, Netherlands, och P. Nijkamp. Technological Change, Employment, and Spatial Dynamics: Proceedings of an International Symposium on Technological Change and Employment: Urban and Regional Dimensions, Held at Zandvoort, the Netherlands, April 1-3, 1985. Springer-Verlag, 1986.