Sabey, B. E., & Lupton, G. N. (1967). Photography of the real contact area of tyres during motion. Road Research Laboratory.
Chicago Style (17th ed.) CitationSabey, Barbara E., and G. N. Lupton. Photography of the Real Contact Area of Tyres During Motion. Crowthorne: Road Research Laboratory, 1967.
MLA (9th ed.) CitationSabey, Barbara E., and G. N. Lupton. Photography of the Real Contact Area of Tyres During Motion. Road Research Laboratory, 1967.
Warning: These citations may not always be 100% accurate.