Joel Dean. (1964). Managerial Economics. American: Prentice-Hall.
Trích dẫn kiểu ChicagoJoel Dean. Managerial Economics. American: Prentice-Hall, 1964.
ציטוט MLAJoel Dean. Managerial Economics. American: Prentice-Hall, 1964.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.