National Research Council (U.S.). Transportation Research Board, American Association of State Highway and Transportation Officials, & United States. Federal Highway Administration. (1978). Priority programming and project selection. Transportation Research Board, National Research Council.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)National Research Council (U.S.). Transportation Research Board, American Association of State Highway and Transportation Officials, và United States. Federal Highway Administration. Priority Programming and Project Selection. Washington: Transportation Research Board, National Research Council, 1978.
Trích dẫn kiểu MLA (xuất bản lần thứ 9)National Research Council (U.S.). Transportation Research Board, et al. Priority Programming and Project Selection. Transportation Research Board, National Research Council, 1978.