M. Joher, U. H., & Akhter, M. (2014). CALL: The changing trends of language learning and teaching in Private Universities of Bangladesh. BRAC University.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रM. Joher, Umme Hani, और Mahmuda Akhter. CALL: The Changing Trends of Language Learning and Teaching in Private Universities of Bangladesh. BRAC University, 2014.
एमएलए (8वां संस्करण) प्रशस्ति पत्रM. Joher, Umme Hani, और Mahmuda Akhter. CALL: The Changing Trends of Language Learning and Teaching in Private Universities of Bangladesh. BRAC University, 2014.
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