Texas. Department of Transportation, University of Texas at Austin. Center for Transportation Research, & Rioux, T. W. (1993). TEXAS model for intersection traffic: Additional features. Center for Transportation Research, Bureau of Engineering Research, University of Texas at Austin ; [Available through the National Technical Information Service].
Chicago Style (17th ed.) CitationTexas. Department of Transportation, University of Texas at Austin. Center for Transportation Research, and Thomas W. Rioux. TEXAS Model for Intersection Traffic: Additional Features. Austin : [Springfield, Va.]: Center for Transportation Research, Bureau of Engineering Research, University of Texas at Austin ; [Available through the National Technical Information Service], 1993.
MLA (9th ed.) CitationTexas. Department of Transportation, et al. TEXAS Model for Intersection Traffic: Additional Features. Center for Transportation Research, Bureau of Engineering Research, University of Texas at Austin ; [Available through the National Technical Information Service], 1993.