Ziauddin & Ahmed, N. (2020). Challenges of public procurement in Afghanistan: A case study of Finance and administrative directorate in Kunar. Brac University.
Čikaški stil citiranja (17. izdanje)Ziauddin i Nasiruddin Ahmed. Challenges of Public Procurement in Afghanistan: A Case Study of Finance and Administrative Directorate in Kunar. Brac University, 2020.
MLA način citiranja (8. izdanje)Ziauddin i Nasiruddin Ahmed. Challenges of Public Procurement in Afghanistan: A Case Study of Finance and Administrative Directorate in Kunar. Brac University, 2020.
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