Mostafa, C. F., & Chowdhury, M. N. H. (2016). Effectiveness of brand presence on digital marketing by Positive Hub 360. BRAC University.
Lua i Stíl Chicago (17ú heag.)Mostafa, Chowdhury Fahim, agus Mr. Noman Hossain Chowdhury. Effectiveness of Brand Presence on Digital Marketing by Positive Hub 360. BRAC University, 2016.
Lua MLA (8ú heag.)Mostafa, Chowdhury Fahim, agus Mr. Noman Hossain Chowdhury. Effectiveness of Brand Presence on Digital Marketing by Positive Hub 360. BRAC University, 2016.
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