Παραπομπή σε μορφή APA (7η εκδ.)

Siam, N. H., & Aziz, D. M. T. (2018). An effective analysis of the service delivery and customer satisfaction. BRAC University.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Siam, Nakib Hasan, και Dr. Mohammad Tareque Aziz. An Effective Analysis of the Service Delivery and Customer Satisfaction. BRAC University, 2018.

Παραπομπή σε μορφή MLA (8th εκδ.)

Siam, Nakib Hasan, και Dr. Mohammad Tareque Aziz. An Effective Analysis of the Service Delivery and Customer Satisfaction. BRAC University, 2018.