Dyfyniad APA

Peelen, E. (2005). Customer Relationship Management. Wiley India.

Dyfyniad Arddull Chicago

Peelen, Ed. Customer Relationship Management. New Delhi: Wiley India, 2005.

Dyfyniad MLA

Peelen, Ed. Customer Relationship Management. Wiley India, 2005.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.