Παραπομπή σε μορφή APA (7η εκδ.)

Zaman, S., & Chowdhury, S. P. (2019). Services marketing and strategy of Ogilvy Bangladesh Communications Pvt Ltd. BRAC University.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Zaman, Shejuti, και Suman Paul Chowdhury. Services Marketing and Strategy of Ogilvy Bangladesh Communications Pvt Ltd. BRAC University, 2019.

Παραπομπή σε μορφή MLA (8th εκδ.)

Zaman, Shejuti, και Suman Paul Chowdhury. Services Marketing and Strategy of Ogilvy Bangladesh Communications Pvt Ltd. BRAC University, 2019.