Παραπομπή σε μορφή APA (7η εκδ.)

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

Παραπομπή σε μορφή Chicago (17η εκδ.)

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

Παραπομπή σε μορφή MLA (8th εκδ.)

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