APA (7 ম সংস্করণ) উদ্ধৃতি

Urmi, A. S., & Ahmed, R. (2018). Preschool learning process and techniques at Sunnydale School. BRAC University.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Urmi, Anupama Saha, এবং Riyashad Ahmed. Preschool Learning Process and Techniques at Sunnydale School. BRAC University, 2018.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Urmi, Anupama Saha, এবং Riyashad Ahmed. Preschool Learning Process and Techniques at Sunnydale School. BRAC University, 2018.