Radnoti, G. (2002). Profit strategies for air transportation. New York: McGraw-Hill.
Trích dẫn kiểu ChicagoRadnoti, George. Profit Strategies for Air Transportation. New York: McGraw-Hill, 2002.
ציטוט MLARadnoti, George. Profit Strategies for Air Transportation. New York: McGraw-Hill, 2002.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.