Texas. Department of Transportation. Research and Technology Implementation Office, Texas Transportation Institute, & Dudek, C. L. (2006). Effective message design for dynamic message signs. Texas Transportation Institute, Texas A&M University System.
Chicago Style (17th ed.) CitationTexas. Department of Transportation. Research and Technology Implementation Office, Texas Transportation Institute, and Conrad L. Dudek. Effective Message Design for Dynamic Message Signs. College Station, Tex.: Texas Transportation Institute, Texas A&M University System, 2006.
MLA (9th ed.) CitationTexas. Department of Transportation. Research and Technology Implementation Office, et al. Effective Message Design for Dynamic Message Signs. Texas Transportation Institute, Texas A&M University System, 2006.