Saha, A. K., & Ghosh, S. K. (2014). Customer satisfaction gap analysis and brand loyalty of prepaid subscribers of Airtel Bangladesh Limited. BRAC University.
Chicago-referens (17:e uppl.)Saha, Anindya Kumar, och Suntu Kumar Ghosh. Customer Satisfaction Gap Analysis and Brand Loyalty of Prepaid Subscribers of Airtel Bangladesh Limited. BRAC University, 2014.
MLA-referens (8:e uppl.)Saha, Anindya Kumar, och Suntu Kumar Ghosh. Customer Satisfaction Gap Analysis and Brand Loyalty of Prepaid Subscribers of Airtel Bangladesh Limited. BRAC University, 2014.
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