University, B. (2023). Confirmation to manufacture north zone escalator from B1 to Level 10. Brac University.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रUniversity, Brac. Confirmation to Manufacture North Zone Escalator from B1 to Level 10. Brac University, 2023.
एमएलए (8वां संस्करण) प्रशस्ति पत्रUniversity, Brac. Confirmation to Manufacture North Zone Escalator from B1 to Level 10. Brac University, 2023.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.