Cita APA (7th ed.)

Kalam, M. A., & Ghosh, S. K. (2020). An evaluation of primary text materials in terms of the coverage of graded attainable terminal competencies. BRAC Research and Evaluation Division (RED).

Cita Chicago (17th ed.)

Kalam, Md. Abul, i Sanat K. Ghosh. An Evaluation of Primary Text Materials in Terms of the Coverage of Graded Attainable Terminal Competencies. BRAC Research and Evaluation Division (RED), 2020.

Cita MLA (8th ed.)

Kalam, Md. Abul, i Sanat K. Ghosh. An Evaluation of Primary Text Materials in Terms of the Coverage of Graded Attainable Terminal Competencies. BRAC Research and Evaluation Division (RED), 2020.