Hasan, M. M., & Khan, T. (2017). Current performance of Walton mobile in comparison with the competitors and effectiveness of its promotional activities. BRAC University.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Hasan, Md. Mehedi, و Tanzin Khan. Current Performance of Walton Mobile in Comparison with the Competitors and Effectiveness of Its Promotional Activities. BRAC University, 2017.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Hasan, Md. Mehedi, و Tanzin Khan. Current Performance of Walton Mobile in Comparison with the Competitors and Effectiveness of Its Promotional Activities. BRAC University, 2017.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.