Islam, M. A., & Islam, D. N. (2017). Evaluation of lead time in procurement process: A case study of ministry of health & family welfare, Bangladesh. BRAC Univeristy.
Παραπομπή σε μορφή Chicago (17η εκδ.)Islam, Md. Anwarul, και Dr. Nazrul Islam. Evaluation of Lead Time in Procurement Process: A Case Study of Ministry of Health & Family Welfare, Bangladesh. BRAC Univeristy, 2017.
Παραπομπή σε μορφή MLA (8th εκδ.)Islam, Md. Anwarul, και Dr. Nazrul Islam. Evaluation of Lead Time in Procurement Process: A Case Study of Ministry of Health & Family Welfare, Bangladesh. BRAC Univeristy, 2017.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.