Ahmed, A., & Tarannum, I. (2017). Consumer perception on Free Basic App: An empirical study on consumer perception on providing basic internet services to the non-internet users by Facebook. BRAC University.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিAhmed, Alauddin, এবং Iffat Tarannum. Consumer Perception on Free Basic App: An Empirical Study on Consumer Perception on Providing Basic Internet Services to the Non-internet Users by Facebook. BRAC University, 2017.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিAhmed, Alauddin, এবং Iffat Tarannum. Consumer Perception on Free Basic App: An Empirical Study on Consumer Perception on Providing Basic Internet Services to the Non-internet Users by Facebook. BRAC University, 2017.
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