Fatema, K., & Billah, N. M. B. (2018). Trade offer crisis: A case study on trade offer crisis of Square Toiletries Ltd which is handled by Square. BRAC University.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Fatema, Kaniz, و N. M. Baki Billah. Trade Offer Crisis: A Case Study on Trade Offer Crisis of Square Toiletries Ltd Which Is Handled by Square. BRAC University, 2018.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Fatema, Kaniz, و N. M. Baki Billah. Trade Offer Crisis: A Case Study on Trade Offer Crisis of Square Toiletries Ltd Which Is Handled by Square. BRAC University, 2018.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.