Wheeler, A. H. (1999). Traffic calming in historic core zones: High Street Route, Shrewsbury. Transport Research Laboratory.
Chicago Style (17th ed.) CitationWheeler, A. H. Traffic Calming in Historic Core Zones: High Street Route, Shrewsbury. Crowthorne, Berkshire: Transport Research Laboratory, 1999.
MLA (9th ed.) CitationWheeler, A. H. Traffic Calming in Historic Core Zones: High Street Route, Shrewsbury. Transport Research Laboratory, 1999.
Warning: These citations may not always be 100% accurate.