Hasan, N. B., & Languages, B. I. o. (2016). 'Divergent-thinking' a tool used in english speaking classes to improve oral fluency: A study on private university students at undergraduate level of Bangladesh. BRAC University.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Hasan, Nehal Bin, و BRAC Institutes of Languages. 'Divergent-thinking' a Tool Used in English Speaking Classes to Improve Oral Fluency: A Study on Private University Students at Undergraduate Level of Bangladesh. BRAC University, 2016.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Hasan, Nehal Bin, و BRAC Institutes of Languages. 'Divergent-thinking' a Tool Used in English Speaking Classes to Improve Oral Fluency: A Study on Private University Students at Undergraduate Level of Bangladesh. BRAC University, 2016.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.