Ahsan, S. E., & Ahsan, F. (2015). Loan and Advance Department of DBBL. BRAC University.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रAhsan, Syeda Eshana, और Feihan Ahsan. Loan and Advance Department of DBBL. BRAC University, 2015.
एमएलए (8वां संस्करण) प्रशस्ति पत्रAhsan, Syeda Eshana, और Feihan Ahsan. Loan and Advance Department of DBBL. BRAC University, 2015.
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