Hamid, M. A. (1977). A study of the BADC deep tubewell programme in the northwestern region of Bangladesh. Dept. of Economics, Rajshahi University.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Hamid, Muhammad Abdul. A Study of the BADC Deep Tubewell Programme in the Northwestern Region of Bangladesh. Rajshahi, Bangladesh: Dept. of Economics, Rajshahi University, 1977.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Hamid, Muhammad Abdul. A Study of the BADC Deep Tubewell Programme in the Northwestern Region of Bangladesh. Dept. of Economics, Rajshahi University, 1977.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.