Williams, M. D., Fambro, D. B., & Stover, V. G. (1991). Recommended design guidelines for the vertical alignment of driveways. Texas Transportation Institute, Texas A & M University System.
Chicago Style (17th ed.) CitationWilliams, Marc D., Daniel B. Fambro, and Vergil G. Stover. Recommended Design Guidelines for the Vertical Alignment of Driveways. College Station, Tex.: Texas Transportation Institute, Texas A & M University System, 1991.
MLA (9th ed.) CitationWilliams, Marc D., et al. Recommended Design Guidelines for the Vertical Alignment of Driveways. Texas Transportation Institute, Texas A & M University System, 1991.
Warning: These citations may not always be 100% accurate.