Sheppard, D., & Valentine, S. D. (1979). The provision of road safety instruction for the elderly. Transport and Road Research Laboratory.
Chicago Style (17th ed.) CitationSheppard, D., and Shelagh D. Valentine. The Provision of Road Safety Instruction for the Elderly. Crowthorne, Berkshire: Transport and Road Research Laboratory, 1979.
MLA (9th ed.) CitationSheppard, D., and Shelagh D. Valentine. The Provision of Road Safety Instruction for the Elderly. Transport and Road Research Laboratory, 1979.
Warning: These citations may not always be 100% accurate.