Churchill, G. A., & Churchill, G. A. (2001). Basic marketing research 4th ed. The Dryden.
Citación estilo ChicagoChurchill, Gilbert A., and Gilbert A. Churchill. Basic Marketing Research 4th Ed. The Dryden, 2001.
Cita MLAChurchill, Gilbert A., and Gilbert A. Churchill. Basic Marketing Research 4th Ed. The Dryden, 2001.
Warning: These citations may not always be 100% accurate.