John, M. J. S. (1994). Advertising and the promotion industry. New York: Prentice-Hall.
Trích dẫn kiểu ChicagoJohn, Maggie Jo St. Advertising and the Promotion Industry. New York: Prentice-Hall, 1994.
MLA引文John, Maggie Jo St. Advertising and the Promotion Industry. New York: Prentice-Hall, 1994.
警告：這些引文格式不一定是100％准確.