Star, T. D. (2019). OpenStack celebrates 9th Anniversary at BRAC University. The Daily Star.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रStar, The Daily. OpenStack Celebrates 9th Anniversary at BRAC University. The Daily Star, 2019.
एमएलए (8वां संस्करण) प्रशस्ति पत्रStar, The Daily. OpenStack Celebrates 9th Anniversary at BRAC University. The Daily Star, 2019.
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