(1939). Urban government: Volume I of the supplementary report of the Urbanism Committee to the National Resources Committee. Washington, D.C: United States goverment printing office.
Παραπομπή Chicago StyleUrban Government: Volume I of the Supplementary Report of the Urbanism Committee to the National Resources Committee. Washington, D.C: United States goverment printing office, 1939.
Παραπομπή MLAUrban Government: Volume I of the Supplementary Report of the Urbanism Committee to the National Resources Committee. Washington, D.C: United States goverment printing office, 1939.
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