APA (7th ed.) Citation

National Research Council (U.S.). Transportation Research Board. Freeway Operations Committee. (1983). Research problem statements: Freeway operations. Transportation Research Board, National Academy of Sciences.

Chicago Style (17th ed.) Citation

National Research Council (U.S.). Transportation Research Board. Freeway Operations Committee. Research Problem Statements: Freeway Operations. Washington, D.C: Transportation Research Board, National Academy of Sciences, 1983.

MLA (9th ed.) Citation

National Research Council (U.S.). Transportation Research Board. Freeway Operations Committee. Research Problem Statements: Freeway Operations. Transportation Research Board, National Academy of Sciences, 1983.