Cita APA (7a ed.)
Stern, L. W., & Adel I. El-Ansary and Anne T. Coughlan. (2001). Marketing channels (5th ed.). Prentice Hall of India.
Cita Chicago Style (17a ed.)
Stern, Louis W., y Adel I. El-Ansary and Anne T. Coughlan. Marketing Channels. 5th ed. New Delhi: Prentice Hall of India, 2001.
Cita MLA (9a ed.)
Stern, Louis W., y Adel I. El-Ansary and Anne T. Coughlan. Marketing Channels. 5th ed. Prentice Hall of India, 2001.
Precaución: Estas citas no son 100% exactas.