National Research Council (U.S.). Transportation Research Board. Annual Meeting. (1981). Analysis of transportation investment and use. National Academy of Sciences.
Chicago Style (17th ed.) CitationNational Research Council (U.S.). Transportation Research Board. Annual Meeting. Analysis of Transportation Investment and Use. Washington, D.C.: National Academy of Sciences, 1981.
MLA (9th ed.) CitationNational Research Council (U.S.). Transportation Research Board. Annual Meeting. Analysis of Transportation Investment and Use. National Academy of Sciences, 1981.
Warning: These citations may not always be 100% accurate.