Qayyum, M. A. (1982). A Critical Study of the Early Bengali grammars: Halged to haughton. ASB.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रQayyum, Mahammad Abdul. A Critical Study of the Early Bengali Grammars: Halged to Haughton. Dhaka: ASB, 1982.
एमएलए (9वां संस्करण) प्रशस्ति पत्रQayyum, Mahammad Abdul. A Critical Study of the Early Bengali Grammars: Halged to Haughton. ASB, 1982.
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