Khan, N., & Salman, A. (2010). Perception of Grameenphone in the mind of its customers. BRAC University.
Lua i Stíl Chicago (17ú heag.)Khan, Nadia, agus Ali Salman. Perception of Grameenphone in the Mind of Its Customers. BRAC University, 2010.
Lua MLA (8ú heag.)Khan, Nadia, agus Ali Salman. Perception of Grameenphone in the Mind of Its Customers. BRAC University, 2010.
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