APA (7 ম সংস্করণ) উদ্ধৃতি

Lee Bill. (2012). Hidden Wealth of Customers: Realizing the untapped value of your most important asset. HBRP.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Lee Bill. Hidden Wealth of Customers: Realizing the Untapped Value of Your Most Important Asset. USA: HBRP, 2012.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Lee Bill. Hidden Wealth of Customers: Realizing the Untapped Value of Your Most Important Asset. HBRP, 2012.