Akib, W., & Islam, M. T. (2014). Effectiveness of sales channel, Airtel Bangladesh Limited. BRAC University.
Chicagoスタイル(17版)引用形式Akib, Wasif, , Md. Tamzidul Islam. Effectiveness of Sales Channel, Airtel Bangladesh Limited. BRAC University, 2014.
MLA(8版)引用形式Akib, Wasif, , Md. Tamzidul Islam. Effectiveness of Sales Channel, Airtel Bangladesh Limited. BRAC University, 2014.
警告: この引用は必ずしも正確ではありません.