APA Citatie

Denton, D. K. (1992). How to give quality service to your customers. Universal book stall.

Chicago Style citaat

Denton, D. Keith. How to Give Quality Service to Your Customers. New Delhi: Universal book stall, 1992.

MLA citatie

Denton, D. Keith. How to Give Quality Service to Your Customers. Universal book stall, 1992.

Let op: Deze citaties zijn niet altijd 100% accuraat.