APA (7th ed.) Citation

National Research Council (U.S.). Transportation Research Board. (1976). Flow theory. National Academy of Sciences.

Chicago Style (17th ed.) Citation

National Research Council (U.S.). Transportation Research Board. Flow Theory. Washington: National Academy of Sciences, 1976.

MLA (8th ed.) Citation

National Research Council (U.S.). Transportation Research Board. Flow Theory. National Academy of Sciences, 1976.

Warning: These citations may not always be 100% accurate.