Shelly, T. L., Rooney, H. A., & Chatto, D. R. (1972). Evaluation of grooved traffic stripes on Portland cement concrete highways. California Division of Highways, Materials and Research Department.
Chicago Style (17th ed.) CitationShelly, Thomas L., Herbert A. Rooney, and Donald R. Chatto. Evaluation of Grooved Traffic Stripes on Portland Cement Concrete Highways. Sacramento: California Division of Highways, Materials and Research Department, 1972.
MLA (9th ed.) CitationShelly, Thomas L., et al. Evaluation of Grooved Traffic Stripes on Portland Cement Concrete Highways. California Division of Highways, Materials and Research Department, 1972.
Warning: These citations may not always be 100% accurate.