National Research Council (U.S.). Transportation Research Board. (2000). Design speed, operating speed, and sight distance issues. National Academy Press.
Chicago Style (17th ed.) CitationNational Research Council (U.S.). Transportation Research Board. Design Speed, Operating Speed, and Sight Distance Issues. Washington, D.C: National Academy Press, 2000.
ציטוט MLANational Research Council (U.S.). Transportation Research Board. Design Speed, Operating Speed, and Sight Distance Issues. National Academy Press, 2000.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.