Hassan, M., & Maksud Chowdhury, M. M. H. (2023). Understanding Effectiveness of Customer service using online platform in X Solutions Limited. Brac University.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHassan, Mahamudul, और Mr. Md. Hasan Maksud Chowdhury. Understanding Effectiveness of Customer Service Using Online Platform in X Solutions Limited. Brac University, 2023.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHassan, Mahamudul, और Mr. Md. Hasan Maksud Chowdhury. Understanding Effectiveness of Customer Service Using Online Platform in X Solutions Limited. Brac University, 2023.
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