APA Zitierstil

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

Chicago Zitierstil

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

MLA Zitierstil

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

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.