APA Alıntı

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

Chicago Stili Alıntı

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

MLA Alıntı

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