APA (7 ম সংস্করণ) উদ্ধৃতি

Khan, M. M., & Chowdhury, D. S. P. (2016). Customer service of Alpha Credit Rating Limited. BRAC University.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Khan, Mohammad Moniruzzaman, এবং Dr. Suman Paul Chowdhury. Customer Service of Alpha Credit Rating Limited. BRAC University, 2016.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Khan, Mohammad Moniruzzaman, এবং Dr. Suman Paul Chowdhury. Customer Service of Alpha Credit Rating Limited. BRAC University, 2016.