APA (7 ম সংস্করণ) উদ্ধৃতি

Hill, N. (2003). hand book for measusing customer Satisfaction and loyalty. Infinity Books.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Hill, Nigel. Hand Book for Measusing Customer Satisfaction and Loyalty. Delhi: Infinity Books, 2003.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Hill, Nigel. Hand Book for Measusing Customer Satisfaction and Loyalty. Infinity Books, 2003.