Freeman, T. W. 1. (1967). Geography and planning (3. edition.). London: Hutchinson University Library.
Citación estilo ChicagoFreeman, Thomas Walter 1908-1988. Geography and Planning. 3. edition. London: Hutchinson University Library, 1967.
Cita MLAFreeman, Thomas Walter 1908-1988. Geography and Planning. 3. edition. London: Hutchinson University Library, 1967.
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