APA (7 ম সংস্করণ) উদ্ধৃতি

Choudhury, A., & Ghani, M. A. (2019). Mobile number portability of Robi Axiata ltd: Acquiring more customers and sustain the existing market during the era of mobile number portability. BRAC University.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Choudhury, Ananya, এবং Md. Ariful Ghani. Mobile Number Portability of Robi Axiata Ltd: Acquiring More Customers and Sustain the Existing Market During the Era of Mobile Number Portability. BRAC University, 2019.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Choudhury, Ananya, এবং Md. Ariful Ghani. Mobile Number Portability of Robi Axiata Ltd: Acquiring More Customers and Sustain the Existing Market During the Era of Mobile Number Portability. BRAC University, 2019.