Awal, D. M. A. (2010). Ecological Pollution In Sunderbans. A H Development Publishing Home.
Cita Chicago (17th ed.)Awal, Dr. M. A. Ecological Pollution In Sunderbans. Dhaka: A H Development Publishing Home, 2010.
Cita MLA (9th ed.)Awal, Dr. M. A. Ecological Pollution In Sunderbans. A H Development Publishing Home, 2010.
Atenció: Aquestes cites poden no estar 100% correctes.