Khan, S., & Rahman, D. S. (2016). Anxiety towards learning english: A study on secondary level students of bengali medium schools in Dhaka city. BRAC University.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Khan, Saim, و Dr. Sayeedur Rahman. Anxiety Towards Learning English: A Study on Secondary Level Students of Bengali Medium Schools in Dhaka City. BRAC University, 2016.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Khan, Saim, و Dr. Sayeedur Rahman. Anxiety Towards Learning English: A Study on Secondary Level Students of Bengali Medium Schools in Dhaka City. BRAC University, 2016.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.