John, M. J. S. (1994). Advertising and the promotion industry. New York: Prentice-Hall.
Chicago Style CitationJohn, Maggie Jo St. Advertising and the Promotion Industry. New York: Prentice-Hall, 1994.
Cita MLAJohn, Maggie Jo St. Advertising and the Promotion Industry. New York: Prentice-Hall, 1994.
Atenció: Aquestes cites poden no estar 100% correctes.