Symposium on Techniques of Improving Urban Conditions by Restraint of Road Traffic Cologne. (1973). Proceedings of the Symposium on Techniques of Improving Urban Conditions by Restraint of Road Traffic, Cologne, 25-27, 1971. O.E.C.D..
Chicago Style (17th ed.) CitationSymposium on Techniques of Improving Urban Conditions by Restraint of Road Traffic Cologne. Proceedings of the Symposium on Techniques of Improving Urban Conditions by Restraint of Road Traffic, Cologne, 25-27, 1971. Paris: O.E.C.D., 1973.
MLA (8th ed.) CitationSymposium on Techniques of Improving Urban Conditions by Restraint of Road Traffic Cologne. Proceedings of the Symposium on Techniques of Improving Urban Conditions by Restraint of Road Traffic, Cologne, 25-27, 1971. O.E.C.D., 1973.
Warning: These citations may not always be 100% accurate.