(1979). Mobile ORBIS III speed enforcement demonstration project in Arlington, Texas: Program evaluation / Charles B. Dreyer, Thomas E. Hawkins ; prepared for U.S. Department of Transportation, National Highway Traffic Safety Administration.
Style de citation Chicago (17e éd.)Mobile ORBIS III Speed Enforcement Demonstration Project in Arlington, Texas: Program Evaluation / Charles B. Dreyer, Thomas E. Hawkins ; Prepared for U.S. Department of Transportation, National Highway Traffic Safety Administration. 1979.
Style de citation MLA (9e éd.)Mobile ORBIS III Speed Enforcement Demonstration Project in Arlington, Texas: Program Evaluation / Charles B. Dreyer, Thomas E. Hawkins ; Prepared for U.S. Department of Transportation, National Highway Traffic Safety Administration. 1979.