The life-saving benefits of the 55 mph national speed limit :
report of the NHTSA/FHWA task force /
U.S. Department of Transportation, National Highway Traffic Safety Administration
APA Citation
United States. Federal Highway Administration., United States. National Highway Traffic Safety Administration. (1980). The life-saving benefits of the 55 mph national speed limit: report of the NHTSA/FHWA task force. [Washington, D.C.?]: The Administration.
MLA Citation
United States. Federal Highway Administration, and United States. National Highway Traffic Safety 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.
Warning: These citations may not always be complete (especially for serials).