Weille, J. D. (1966). Quantification of road user savings. Johns Hopkins Press.
Chicago Style (17th ed.) CitationWeille, Jan De. Quantification of Road User Savings. Washington: Johns Hopkins Press, 1966.
ציטוט MLAWeille, Jan De. Quantification of Road User Savings. Johns Hopkins Press, 1966.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.