APA (7 वां संस्करण) प्रशस्ति पत्र

Islam, M. R., & Abdallah, W. (2018). Challenges of e-GP implementation in public procurements: A case study on directorate general of family planning (DGFP). BRAC University.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Islam, Md. Rafiqul, और Wahid Abdallah. Challenges of E-GP Implementation in Public Procurements: A Case Study on Directorate General of Family Planning (DGFP). BRAC University, 2018.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

Islam, Md. Rafiqul, और Wahid Abdallah. Challenges of E-GP Implementation in Public Procurements: A Case Study on Directorate General of Family Planning (DGFP). BRAC University, 2018.

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