Afrin, S., & Tasnim, N. (2021). Professional development training programs for the teachers of English Medium Schools in Dhaka City. Brac University.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Afrin, Sumana, و Nazia Tasnim. Professional Development Training Programs for the Teachers of English Medium Schools in Dhaka City. Brac University, 2021.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Afrin, Sumana, و Nazia Tasnim. Professional Development Training Programs for the Teachers of English Medium Schools in Dhaka City. Brac University, 2021.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.