APA (7 वां संस्करण) प्रशस्ति पत्र

Rafi, M. S., & Hasan, S. M. (2018). A review of Computer Assisted Language Learning (CALL): How context based modifications of CALL enhances learning efficiency. BRAC Univeristy.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Rafi, Md. Sadman, और S.M. Mohibul Hasan. A Review of Computer Assisted Language Learning (CALL): How Context Based Modifications of CALL Enhances Learning Efficiency. BRAC Univeristy, 2018.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

Rafi, Md. Sadman, और S.M. Mohibul Hasan. A Review of Computer Assisted Language Learning (CALL): How Context Based Modifications of CALL Enhances Learning Efficiency. BRAC Univeristy, 2018.

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