Texas. Department of Transportation, Texas Transportation Institute, & Wooldridge, M. D. (2001). Photometric requirements for arrow panels. Texas Transportation Institute, Texas A & M University System ; [Available through the National Technical Information Service].
Chicago Style (17th ed.) CitationTexas. Department of Transportation, Texas Transportation Institute, and Mark Douglas Wooldridge. Photometric Requirements for Arrow Panels. College Station, Tex. : [Springfield, Va.]: Texas Transportation Institute, Texas A & M University System ; [Available through the National Technical Information Service], 2001.
MLA (9th ed.) CitationTexas. Department of Transportation, et al. Photometric Requirements for Arrow Panels. Texas Transportation Institute, Texas A & M University System ; [Available through the National Technical Information Service], 2001.