Nidhi, S. N. T., & Hassan, M. T. (2022). An overview of sales and marketing strategies of "Value First Digital Media Bangladesh Ltd" during Covid'19 pandemic. Brac University.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Nidhi, Syeda Nusrat Taznin, و Md Tanvir Hassan. An Overview of Sales and Marketing Strategies of "Value First Digital Media Bangladesh Ltd" During Covid'19 Pandemic. Brac University, 2022.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Nidhi, Syeda Nusrat Taznin, و Md Tanvir Hassan. An Overview of Sales and Marketing Strategies of "Value First Digital Media Bangladesh Ltd" During Covid'19 Pandemic. Brac University, 2022.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.