Gaya APA

KEININGHAM, Timothy, Terry Vavra. (2001). The customer delight principle : exceeding customers' expectations for bottom-line success . Chicago: McGraw-Hill.

Gaya Chicago

KEININGHAM, Timothy, Terry Vavra. The customer delight principle : exceeding customers' expectations for bottom-line success. Chicago: McGraw-Hill, 2001. Text.

Gaya MLA

KEININGHAM, Timothy, Terry Vavra. The customer delight principle : exceeding customers' expectations for bottom-line success. Chicago: McGraw-Hill, 2001. Text.

Gaya Turabian

KEININGHAM, Timothy, Terry Vavra. The customer delight principle : exceeding customers' expectations for bottom-line success. Chicago: McGraw-Hill, 2001. Print.