Nur, M. A., & Hasan, N. (2024). A study on retirement provident fund and future of BPO (Business Process Outsourcing) sector in Bangladesh. Brac University.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Nur, Md. Asaduzzaman, و Najmul Hasan. A Study on Retirement Provident Fund and Future of BPO (Business Process Outsourcing) Sector in Bangladesh. Brac University, 2024.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Nur, Md. Asaduzzaman, و Najmul Hasan. A Study on Retirement Provident Fund and Future of BPO (Business Process Outsourcing) Sector in Bangladesh. Brac University, 2024.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.