Mahbub, S., & Ahmed, R. (2017). Functional overview of British American Tobacco Bangladesh. BRAC University.
Chicago Style (17. basım) AtıfMahbub, Sadika, ve Riyashad Ahmed. Functional Overview of British American Tobacco Bangladesh. BRAC University, 2017.
MLA (8th ed.) AtıfMahbub, Sadika, ve Riyashad Ahmed. Functional Overview of British American Tobacco Bangladesh. BRAC University, 2017.
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