Mahbub, D., & Habib, M. M. (2019). Digital transformation in the value-added services of Banglalink: From classical services to diverse digital services. Brac University.
Chicago-viite (17. p.)Mahbub, Daniel, ja Md. Mamun Habib. Digital Transformation in the Value-added Services of Banglalink: From Classical Services to Diverse Digital Services. Brac University, 2019.
MLA-viite (8. p.)Mahbub, Daniel, ja Md. Mamun Habib. Digital Transformation in the Value-added Services of Banglalink: From Classical Services to Diverse Digital Services. Brac University, 2019.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.