Παραπομπή APA
Disend, J. E. (1991). How to provide excellent service in any organization: A blueprint for making all the theories work. Radnor, Pa.: Chilton Book Co..
Παραπομπή Chicago StyleDisend, Jeffrey E. How to Provide Excellent Service in Any Organization: A Blueprint for Making All the Theories Work. Radnor, Pa.: Chilton Book Co., 1991.
Παραπομπή MLADisend, Jeffrey E. How to Provide Excellent Service in Any Organization: A Blueprint for Making All the Theories Work. Radnor, Pa.: Chilton Book Co., 1991.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.