Wappi, T. B., & Ghosh, M. K. (2016). Product development & marketing strategy of classtune (a learning management system), a product of team creative. BRAC University.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Wappi, Tanzirul Basher, و Mr.Suntu Kumar Ghosh. Product Development & Marketing Strategy of Classtune (a Learning Management System), a Product of Team Creative. BRAC University, 2016.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Wappi, Tanzirul Basher, و Mr.Suntu Kumar Ghosh. Product Development & Marketing Strategy of Classtune (a Learning Management System), a Product of Team Creative. BRAC University, 2016.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.