APA (7 वां संस्करण) प्रशस्ति पत्र

Sarkar, L., & Haque, M. M. (2017). Online language teaching and learning: Present condition and future prospects in Bangladeshi primary education system. BRAC University.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Sarkar, Likhan, और Mohammad Mahmudul Haque. Online Language Teaching and Learning: Present Condition and Future Prospects in Bangladeshi Primary Education System. BRAC University, 2017.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

Sarkar, Likhan, और Mohammad Mahmudul Haque. Online Language Teaching and Learning: Present Condition and Future Prospects in Bangladeshi Primary Education System. BRAC University, 2017.

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