Ahmed, M. I., & Islam, M. T. (2014). Marketing tools in understanding a market and tackling a growing competition case: Sarban duty free shop. BRAC University.
Chicago-referens (17:e uppl.)Ahmed, Majumder Isnad, och Md. Tamzidul Islam. Marketing Tools in Understanding a Market and Tackling a Growing Competition Case: Sarban Duty Free Shop. BRAC University, 2014.
MLA-referens (8:e uppl.)Ahmed, Majumder Isnad, och Md. Tamzidul Islam. Marketing Tools in Understanding a Market and Tackling a Growing Competition Case: Sarban Duty Free Shop. BRAC University, 2014.
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