Sommers, M. S., & Kernan, J. B. (1968). Explorations in consumer behavior. The University of Texas.
Cita Chicago (17th ed.)Sommers, Montrose S., i Jerome B. Kernan. Explorations in Consumer Behavior. Austin: The University of Texas, 1968.
Cita MLA (9th ed.)Sommers, Montrose S., i Jerome B. Kernan. Explorations in Consumer Behavior. The University of Texas, 1968.
Atenció: Aquestes cites poden no estar 100% correctes.