Dyfyniad APA

Blomquist, r. (2006). Customer relationship management. [s.Infinity.

Dyfyniad Arddull Chicago

Blomquist, raif. Customer Relationship Management. Delhi: [s.Infinity, 2006.

Dyfyniad MLA

Blomquist, raif. Customer Relationship Management. [s.Infinity, 2006.

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