Eck, R. W., & McGee, H. W. (2008). Vegetation control for safety: A guide for local highway and street maintenance personnel (Rev. Aug. 2008.). U.S. Dept. of Transportation, Federal Highway Administration, Office of Safety.
Chicago Style (17th ed.) CitationEck, Ronald W., and Hugh W. McGee. Vegetation Control for Safety: A Guide for Local Highway and Street Maintenance Personnel. Rev. Aug. 2008. Washington, DC: U.S. Dept. of Transportation, Federal Highway Administration, Office of Safety, 2008.
MLA (9th ed.) CitationEck, Ronald W., and Hugh W. McGee. Vegetation Control for Safety: A Guide for Local Highway and Street Maintenance Personnel. Rev. Aug. 2008. U.S. Dept. of Transportation, Federal Highway Administration, Office of Safety, 2008.
Warning: These citations may not always be 100% accurate.