American Public Works Association, United States. Federal Highway Administration, & Franklin, J. D. (1977). Traffic controls for construction and maintenance work zones. Dept. of Transportation, Federal Highway Administration, Offices of Research and Development, Implementation Division.
Chicago Style (17th ed.) CitationAmerican Public Works Association, United States. Federal Highway Administration, and Jerome D. Franklin. Traffic Controls for Construction and Maintenance Work Zones. [Washington]: Dept. of Transportation, Federal Highway Administration, Offices of Research and Development, Implementation Division, 1977.
MLA (9th ed.) CitationAmerican Public Works Association, et al. Traffic Controls for Construction and Maintenance Work Zones. Dept. of Transportation, Federal Highway Administration, Offices of Research and Development, Implementation Division, 1977.