Cita APA (7a ed.)

Hughes, G. D., & Ray, M. L. (1974). Buyer, consumer information processing. University of North Carolina Press.

Cita Chicago Style (17a ed.)

Hughes, G. David, y Michael L. Ray. Buyer, Consumer Information Processing. Chapel Hill: University of North Carolina Press, 1974.

Cita MLA (9a ed.)

Hughes, G. David, y Michael L. Ray. Buyer, Consumer Information Processing. University of North Carolina Press, 1974.