Luikens, H. (1981). New concepts in the lay-out of urban districts and the design and management of traffic therein. The Hague: Government Publishing Office.
Παραπομπή Chicago StyleLuikens, H. New Concepts in the Lay-out of Urban Districts and the Design and Management of Traffic Therein. The Hague: Government Publishing Office, 1981.
Παραπομπή MLALuikens, H. New Concepts in the Lay-out of Urban Districts and the Design and Management of Traffic Therein. The Hague: Government Publishing Office, 1981.
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