APA (7 वां संस्करण) प्रशस्ति पत्र

Mostafa, C. F., & Chowdhury, M. N. H. (2016). Effectiveness of brand presence on digital marketing by Positive Hub 360. BRAC University.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Mostafa, Chowdhury Fahim, और Mr. Noman Hossain Chowdhury. Effectiveness of Brand Presence on Digital Marketing by Positive Hub 360. BRAC University, 2016.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

Mostafa, Chowdhury Fahim, और Mr. Noman Hossain Chowdhury. Effectiveness of Brand Presence on Digital Marketing by Positive Hub 360. BRAC University, 2016.

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