Παραπομπή σε μορφή APA (7η εκδ.)

Alam, F., & Malik, F. N. (2012). Current scenario of post-paid package & its future prospects: An analysis on Grameenphone. BRAC University.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Alam, Farhana, και Farhana Nur Malik. Current Scenario of Post-paid Package & Its Future Prospects: An Analysis on Grameenphone. BRAC University, 2012.

Παραπομπή σε μορφή MLA (8th εκδ.)

Alam, Farhana, και Farhana Nur Malik. Current Scenario of Post-paid Package & Its Future Prospects: An Analysis on Grameenphone. BRAC University, 2012.