National Research Council (U.S.). Transportation Research Board. (1996). Maintenance and management of highway structures. National Academy Press.
Chicago Style (17th ed.) CitationNational Research Council (U.S.). Transportation Research Board. Maintenance and Management of Highway Structures. Washington, DC: National Academy Press, 1996.
ציטוט MLANational Research Council (U.S.). Transportation Research Board. Maintenance and Management of Highway Structures. National Academy Press, 1996.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.