United States. National Highway Traffic Safety Administration. (1996). Impaired driving enforcement: A program guide for law enforcement and highway safety administrators published. U.S. Dept. of Transportation, National Highway Traffic Safety Administration.
Chicago Style (17th ed.) CitationUnited States. National Highway Traffic Safety Administration. Impaired Driving Enforcement: A Program Guide for Law Enforcement and Highway Safety Administrators Published. Washington, DC: U.S. Dept. of Transportation, National Highway Traffic Safety Administration, 1996.
MLA (9th ed.) CitationUnited States. National Highway Traffic Safety Administration. Impaired Driving Enforcement: A Program Guide for Law Enforcement and Highway Safety Administrators Published. U.S. Dept. of Transportation, National Highway Traffic Safety Administration, 1996.