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.
MLA引文Veblen, Thorstein. The Engineers and the Price System. New York: A. M. Kelley, bookseller, 1965.
警告：这些引文格式不一定是100％准确.