Hill, N. (2003). hand book for measusing customer Satisfaction and loyalty. Infinity Books.
Citazione stile Chigago Style (17a edizione)Hill, Nigel. Hand Book for Measusing Customer Satisfaction and Loyalty. Delhi: Infinity Books, 2003.
Citatione MLA (9a ed.)Hill, Nigel. Hand Book for Measusing Customer Satisfaction and Loyalty. Infinity Books, 2003.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.