Cita APA (7th ed.)

Chowdhury, M. A. B., & Islam, M. T. (2016). Opportunities and challenges of digital marketing in Bangladesh. BRAC University.

Cita Chicago (17th ed.)

Chowdhury, Md. Abu Bakar, i Md. Tamzidul Islam. Opportunities and Challenges of Digital Marketing in Bangladesh. BRAC University, 2016.

Cita MLA (8th ed.)

Chowdhury, Md. Abu Bakar, i Md. Tamzidul Islam. Opportunities and Challenges of Digital Marketing in Bangladesh. BRAC University, 2016.