Davis, J. J. (1997). Advertising research: Theory and practice. New York: The Prentice-Hall.
Chicago Style CitationDavis, Joel J. Advertising Research: Theory and Practice. New York: The Prentice-Hall, 1997.
Cita MLADavis, Joel J. Advertising Research: Theory and Practice. New York: The Prentice-Hall, 1997.
Atenció: Aquestes cites poden no estar 100% correctes.