APA (7th ed.) Citation

National Research Council (U.S.). Highway Research Board. (1973). Travel behavior: 6 reports prepared for the 52nd annual meeting. Highway Research Board, National Research Council.

Chicago Style (17th ed.) Citation

National Research Council (U.S.). Highway Research Board. Travel Behavior: 6 Reports Prepared for the 52nd Annual Meeting. Washington, D.C: Highway Research Board, National Research Council, 1973.

MLA (9th ed.) Citation

National Research Council (U.S.). Highway Research Board. Travel Behavior: 6 Reports Prepared for the 52nd Annual Meeting. Highway Research Board, National Research Council, 1973.