Roberts, G. K. (1999). The american cities and technology reader: Wilderness to wired city. London: Routledge.
Παραπομπή Chicago StyleRoberts, Gerrylynn K. The American Cities and Technology Reader: Wilderness to Wired City. London: Routledge, 1999.
Παραπομπή MLARoberts, Gerrylynn K. The American Cities and Technology Reader: Wilderness to Wired City. London: Routledge, 1999.
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