Bangladesh Agricultural Research Institute. (2012). Bangladesh journal of agricultural research. Bangladesh Agricultural Research Institute.
Dyfyniad Arddull ChicagoBangladesh Agricultural Research Institute. Bangladesh Journal of Agricultural Research. Gazipur: Bangladesh Agricultural Research Institute, 2012.
Dyfyniad MLABangladesh Agricultural Research Institute. Bangladesh Journal of Agricultural Research. Bangladesh Agricultural Research Institute, 2012.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.