University, B. (2023). Approval for extra rates for earth work in excavation for unforeseeable piles. Brac University.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रUniversity, Brac. Approval for Extra Rates for Earth Work in Excavation for Unforeseeable Piles. Brac University, 2023.
एमएलए (8वां संस्करण) प्रशस्ति पत्रUniversity, Brac. Approval for Extra Rates for Earth Work in Excavation for Unforeseeable Piles. Brac University, 2023.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.