Cita APA (7a ed.)

Coughlan, A. T. (2011). Marketing Channels (7th ed.). Pearson Education.

Cita Chicago Style (17a ed.)

Coughlan, Anne T. Marketing Channels. 7th ed. Noida: Pearson Education, 2011.

Cita MLA (9a ed.)

Coughlan, Anne T. Marketing Channels. 7th ed. Pearson Education, 2011.