Armstrong, A., Roberts, T. C., & Christians, R. (2011). Current and innovative solutions to roadside revegetation using native plants: A domestic scan report. U.S. Dept. of Transportation, Federal Highway Administration, Western Federal Lands Highway Division, Technology Deployment Program.
Chicago Style (17th ed.) CitationArmstrong, Amit, Thomas C. Roberts, and Robin Christians. Current and Innovative Solutions to Roadside Revegetation Using Native Plants: A Domestic Scan Report. Vancouver, WA: U.S. Dept. of Transportation, Federal Highway Administration, Western Federal Lands Highway Division, Technology Deployment Program, 2011.
MLA (9th ed.) CitationArmstrong, Amit, et al. Current and Innovative Solutions to Roadside Revegetation Using Native Plants: A Domestic Scan Report. U.S. Dept. of Transportation, Federal Highway Administration, Western Federal Lands Highway Division, Technology Deployment Program, 2011.