National Research Council (U.S.). Transportation Research Board & Florida. Dept. of Transportation. (1975). Better use of existing transportation facilities: Proceedings of the seventh summer meeting of the Transportation Research Board in cooperation with the Florida Department of Transportation, August 5-7, 1974, Jacksonville, Florida. Transportation Research Board, National Research Council.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)National Research Council (U.S.). Transportation Research Board و Florida. Dept. of Transportation. Better Use of Existing Transportation Facilities: Proceedings of the Seventh Summer Meeting of the Transportation Research Board in Cooperation with the Florida Department of Transportation, August 5-7, 1974, Jacksonville, Florida. Washington: Transportation Research Board, National Research Council, 1975.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)National Research Council (U.S.). Transportation Research Board و Florida. Dept. of Transportation. Better Use of Existing Transportation Facilities: Proceedings of the Seventh Summer Meeting of the Transportation Research Board in Cooperation with the Florida Department of Transportation, August 5-7, 1974, Jacksonville, Florida. Transportation Research Board, National Research Council, 1975.