OECD. (1973). Techniques of improving urban conditions by restraint of road traffic. Paris: Organisation for Economic Co-operation and Development.
Chicago ZitierstilOECD. Techniques of Improving Urban Conditions By Restraint of Road Traffic. Paris: Organisation for Economic Co-operation and Development, 1973.
MLA ZitierstilOECD. Techniques of Improving Urban Conditions By Restraint of Road Traffic. Paris: Organisation for Economic Co-operation and Development, 1973.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.