APA (7 ম সংস্করণ) উদ্ধৃতি

Kalam, M. A. (2019). Factors affecting performance of the ethnic minority students in secondary schools. BRAC Research and Evaluation Division (RED).

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Kalam, Md. Abul. Factors Affecting Performance of the Ethnic Minority Students in Secondary Schools. BRAC Research and Evaluation Division (RED), 2019.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Kalam, Md. Abul. Factors Affecting Performance of the Ethnic Minority Students in Secondary Schools. BRAC Research and Evaluation Division (RED), 2019.