United States. National Highway Traffic Safety Administration & United States. Federal Highway Administration. (1980). The life-saving benefits of the 55 mph national speed limit: Report of the NHTSA/FHWA task force. The Administration.
Chicago Style (17th ed.) CitationUnited States. National Highway Traffic Safety Administration and United States. Federal Highway Administration. The Life-saving Benefits of the 55 Mph National Speed Limit: Report of the NHTSA/FHWA Task Force. [Washington, D.C.?]: The Administration, 1980.
MLA (9th ed.) CitationUnited States. National Highway Traffic Safety Administration and United States. Federal Highway Administration. The Life-saving Benefits of the 55 Mph National Speed Limit: Report of the NHTSA/FHWA Task Force. The Administration, 1980.