(1997). Indigenous Technologies of Agriculture in Bangladesh. Bangladesh Academy of Agriculture.
Chicago Style (17th ed.) ZitazioaIndigenous Technologies of Agriculture in Bangladesh. Dhaka: Bangladesh Academy of Agriculture, 1997.
MLA (9th ed.) ZitazioaIndigenous Technologies of Agriculture in Bangladesh. Bangladesh Academy of Agriculture, 1997.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.