Chowdhury, A., & Chowdhury, S. P. (2020). Performance management system. Brac University.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रChowdhury, Abida, और Suman Paul Chowdhury. Performance Management System. Brac University, 2020.
एमएलए (8वां संस्करण) प्रशस्ति पत्रChowdhury, Abida, और Suman Paul Chowdhury. Performance Management System. Brac University, 2020.
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