Griffin, R. G., & Griffin, R. G. (1983). Equipment and standard for roadway construction acceptance based on smoothness: Final report. Washington: U.S. Departamento of Transportation, Federal Highway Administration.
Chicago Style CitationGriffin, Richard G., and Richard G. Griffin. Equipment and Standard for Roadway Construction Acceptance Based On Smoothness: Final Report. Washington: U.S. Departamento of Transportation, Federal Highway Administration, 1983.
MLA CitationGriffin, Richard G., and Richard G. Griffin. Equipment and Standard for Roadway Construction Acceptance Based On Smoothness: Final Report. Washington: U.S. Departamento of Transportation, Federal Highway Administration, 1983.
Warning: These citations may not always be 100% accurate.