Mowla, M. G., & Khair, D. R. (2014). An examination of negotiation in service procurement and its application to goods and works procurement. BRAC University.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Mowla, Md. Golam, و Dr. Rizwan Khair. An Examination of Negotiation in Service Procurement and Its Application to Goods and Works Procurement. BRAC University, 2014.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Mowla, Md. Golam, و Dr. Rizwan Khair. An Examination of Negotiation in Service Procurement and Its Application to Goods and Works Procurement. BRAC University, 2014.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.