National Research Council (U.S.). Highway Research Board, National Research Council (U.S.). Highway Research Board. Meeting, & National Research Council (U.S.). Committee on Transportation Forecasting. (1972). Transportation demand and analysis techniques: 18 reports prepared for the 51st Annual Meeting. Highway Research Board.
Chicago Style (17. basım) AtıfNational Research Council (U.S.). Highway Research Board, National Research Council (U.S.). Highway Research Board. Meeting, ve National Research Council (U.S.). Committee on Transportation Forecasting. Transportation Demand and Analysis Techniques: 18 Reports Prepared for the 51st Annual Meeting. Washington, D.C: Highway Research Board, 1972.
MLA (9th ed.) AtıfNational Research Council (U.S.). Highway Research Board, et al. Transportation Demand and Analysis Techniques: 18 Reports Prepared for the 51st Annual Meeting. Highway Research Board, 1972.