Rahman, S., & Amin, A. (2019). Popularity and effectiveness of smartphones in English language learning: Perceptions of undergraduate students and their teachers. BRAC University.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Rahman, Shejuti, و Al Amin. Popularity and Effectiveness of Smartphones in English Language Learning: Perceptions of Undergraduate Students and Their Teachers. BRAC University, 2019.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Rahman, Shejuti, و Al Amin. Popularity and Effectiveness of Smartphones in English Language Learning: Perceptions of Undergraduate Students and Their Teachers. BRAC University, 2019.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.