Halim, M. A., & Khan, N. A. (2021). A study on solid waste management in Khulna city. BRAC University.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHalim, Md. Abdul, और Niaz Ahmed Khan. A Study on Solid Waste Management in Khulna City. BRAC University, 2021.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHalim, Md. Abdul, और Niaz Ahmed Khan. A Study on Solid Waste Management in Khulna City. BRAC University, 2021.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.