Gabree, J. (1973). Surviving the city: A sourcebook of papers on urban livability. New York: Ballantine.
Παραπομπή Chicago StyleGabree, John. Surviving the City: A Sourcebook of Papers On Urban Livability. New York: Ballantine, 1973.
Παραπομπή MLAGabree, John. Surviving the City: A Sourcebook of Papers On Urban Livability. New York: Ballantine, 1973.
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