Sayed, M. A., & Arifuzzaman, S. M. (2017). Challenges of e-procurement: A case study of JICA assisted Northern Bangladesh Integrated Development Project (NOBIDEP) under Local Government Engineering Department (LGED). BRAC Univeristy.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Sayed, Md. Abu, و S. M. Arifuzzaman. Challenges of E-procurement: A Case Study of JICA Assisted Northern Bangladesh Integrated Development Project (NOBIDEP) Under Local Government Engineering Department (LGED). BRAC Univeristy, 2017.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Sayed, Md. Abu, و S. M. Arifuzzaman. Challenges of E-procurement: A Case Study of JICA Assisted Northern Bangladesh Integrated Development Project (NOBIDEP) Under Local Government Engineering Department (LGED). BRAC Univeristy, 2017.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.