Swarna, Y. H., & Khan, T. (2017). S. R Trading Ltd. BRAC University.
Cita Chicago (17th ed.)Swarna, Yasmeen Haque, i Taznin Khan. S. R Trading Ltd. BRAC University, 2017.
Cita MLA (8th ed.)Swarna, Yasmeen Haque, i Taznin Khan. S. R Trading Ltd. BRAC University, 2017.
Atenció: Aquestes cites poden no estar 100% correctes.