Zaman, S., & Chowdhury, S. P. (2019). Services marketing and strategy of Ogilvy Bangladesh Communications Pvt Ltd. BRAC University.
Chicago Style (17. basım) AtıfZaman, Shejuti, ve Suman Paul Chowdhury. Services Marketing and Strategy of Ogilvy Bangladesh Communications Pvt Ltd. BRAC University, 2019.
MLA (8th ed.) AtıfZaman, Shejuti, ve Suman Paul Chowdhury. Services Marketing and Strategy of Ogilvy Bangladesh Communications Pvt Ltd. BRAC University, 2019.
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