Παραπομπή σε μορφή APA (7η εκδ.)

Islam, M. Z., & Babu, M. M. (2017). A study of the impact of new public procurement rules on small, medium and large bidders. BRAC University.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Islam, Md. Zikrul, και Mujahid Mohiuddin Babu. A Study of the Impact of New Public Procurement Rules on Small, Medium and Large Bidders. BRAC University, 2017.

Παραπομπή σε μορφή MLA (8th εκδ.)

Islam, Md. Zikrul, και Mujahid Mohiuddin Babu. A Study of the Impact of New Public Procurement Rules on Small, Medium and Large Bidders. BRAC University, 2017.