Islam, M. A., & Ahmed, N. (2021). Effectiveness of old age allowance program: A study on the beneficiaries of Savar upazila. BRAC University.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रIslam, Mohammad Ashikul, और Nasiruddin Ahmed. Effectiveness of Old Age Allowance Program: A Study on the Beneficiaries of Savar Upazila. BRAC University, 2021.
एमएलए (8वां संस्करण) प्रशस्ति पत्रIslam, Mohammad Ashikul, और Nasiruddin Ahmed. Effectiveness of Old Age Allowance Program: A Study on the Beneficiaries of Savar Upazila. BRAC University, 2021.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.