(1998). Bangladesh Academy of Agriculture: Environment and agricultural productivity in Bangladesh. Bangladesh Academy of Agriculture.
Cita Chicago (17th ed.)Bangladesh Academy of Agriculture: Environment and Agricultural Productivity in Bangladesh. Dhaka: Bangladesh Academy of Agriculture, 1998.
Cita MLA (9th ed.)Bangladesh Academy of Agriculture: Environment and Agricultural Productivity in Bangladesh. Bangladesh Academy of Agriculture, 1998.
Atenció: Aquestes cites poden no estar 100% correctes.