United States. Department of Energy. Office of Transportation Technologies. (1997). Comparative alternative/clean fuel provisions of the Clean Air Act and the Energy Policy Act. U.S. Dept. of Energy, Energy Efficiency and Renewable Energy, Office of Transportation Technologies.
Chicago Style (17th ed.) CitationUnited States. Department of Energy. Office of Transportation Technologies. Comparative Alternative/clean Fuel Provisions of the Clean Air Act and the Energy Policy Act. [Washington, D.C.?]: U.S. Dept. of Energy, Energy Efficiency and Renewable Energy, Office of Transportation Technologies, 1997.
MLA (9th ed.) CitationUnited States. Department of Energy. Office of Transportation Technologies. Comparative Alternative/clean Fuel Provisions of the Clean Air Act and the Energy Policy Act. U.S. Dept. of Energy, Energy Efficiency and Renewable Energy, Office of Transportation Technologies, 1997.