Mredha, M. A. H., & Babu, M. M. (2014). A study on rules of emergency procurement in PPR 2008 and its comparison with different countries procurement system during emergency. BRAC University.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Mredha, Md. Abu Hanif, و Mujahid Mohiuddin Babu. A Study on Rules of Emergency Procurement in PPR 2008 and Its Comparison with Different Countries Procurement System During Emergency. BRAC University, 2014.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Mredha, Md. Abu Hanif, و Mujahid Mohiuddin Babu. A Study on Rules of Emergency Procurement in PPR 2008 and Its Comparison with Different Countries Procurement System During Emergency. BRAC University, 2014.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.