APA (7 ম সংস্করণ) উদ্ধৃতি

Margoob, S., & Sultana, D. A. (2016). Critical period hypothesis: A comparative study between young and adult learners. BRAC University.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Margoob, Sadia, এবং Dr. Asifa Sultana. Critical Period Hypothesis: A Comparative Study Between Young and Adult Learners. BRAC University, 2016.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Margoob, Sadia, এবং Dr. Asifa Sultana. Critical Period Hypothesis: A Comparative Study Between Young and Adult Learners. BRAC University, 2016.