Dyfyniad APA

Timm, P. R. (2005). Customer service: Career success through customer satisfaction. New Jersey: Pearson Prentice Hall.

Dyfyniad Arddull Chicago

Timm, Paul R. Customer Service: Career Success Through Customer Satisfaction. New Jersey: Pearson Prentice Hall, 2005.

Dyfyniad MLA

Timm, Paul R. Customer Service: Career Success Through Customer Satisfaction. New Jersey: Pearson Prentice Hall, 2005.

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