Cita APA (7a ed.)

Aaker, D. A., & Day, G. S. (1971). Consumerism: Search for the consumer interest. Free Press.

Cita Chicago Style (17a ed.)

Aaker, David A., y George S. Day. Consumerism: Search for the Consumer Interest. New York [etc.]: Free Press, 1971.

Cita MLA (9a ed.)

Aaker, David A., y George S. Day. Consumerism: Search for the Consumer Interest. Free Press, 1971.