Veblen, T. (1965). The engineers and the price system. New York: A. M. Kelley, bookseller.
Trích dẫn kiểu ChicagoVeblen, Thorstein. The Engineers and the Price System. New York: A. M. Kelley, bookseller, 1965.
ציטוט MLAVeblen, Thorstein. The Engineers and the Price System. New York: A. M. Kelley, bookseller, 1965.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.