Texas Southern University. Department of Transportation Studies, Texas. Department of Transportation, United States. Federal Highway Administration, & Yi, Q. (2012). Training strategies and materials: Prepared for TxDOT Project 0-6568: Use of flashing yellow operations to improve safety at signals with protected-permissive left turn (PPLT) operations. Texas Southern University.
Chicago Style (17th ed.) CitationTexas Southern University. Department of Transportation Studies, Texas. Department of Transportation, United States. Federal Highway Administration, and Qi Yi. Training Strategies and Materials: Prepared for TxDOT Project 0-6568: Use of Flashing Yellow Operations to Improve Safety at Signals with Protected-permissive Left Turn (PPLT) Operations. Houston, Tex.: Texas Southern University, 2012.
MLA (9th ed.) CitationTexas Southern University. Department of Transportation Studies, et al. Training Strategies and Materials: Prepared for TxDOT Project 0-6568: Use of Flashing Yellow Operations to Improve Safety at Signals with Protected-permissive Left Turn (PPLT) Operations. Texas Southern University, 2012.