APA (7 ম সংস্করণ) উদ্ধৃতি

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

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

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

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

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