Urmi, A. S., & Ahmed, R. (2018). Preschool learning process and techniques at Sunnydale School. BRAC University.
Lua i Stíl Chicago (17ú heag.)Urmi, Anupama Saha, agus Riyashad Ahmed. Preschool Learning Process and Techniques at Sunnydale School. BRAC University, 2018.
Lua MLA (8ú heag.)Urmi, Anupama Saha, agus Riyashad Ahmed. Preschool Learning Process and Techniques at Sunnydale School. BRAC University, 2018.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.