Islam, M. R., & Fakir, M. G. S. (2021). BRAC Pre-Primary Education (BPPE): An exploratory study on the standards of quality of teaching and learning. Brac University.
Lua i Stíl Chicago (17ú heag.)Islam, Md. Rafiqul, agus Md. Golam Samdani Fakir. BRAC Pre-Primary Education (BPPE): An Exploratory Study on the Standards of Quality of Teaching and Learning. Brac University, 2021.
Lua MLA (8ú heag.)Islam, Md. Rafiqul, agus Md. Golam Samdani Fakir. BRAC Pre-Primary Education (BPPE): An Exploratory Study on the Standards of Quality of Teaching and Learning. Brac University, 2021.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.