Bangladesh. Bureau of Statistics. (1991). Report use of agricultural inputs: For major crops in Bangladesh 1989-90. B.S.S..
Chicago (17e ed.) BronvermeldingBangladesh. Bureau of Statistics. Report Use of Agricultural Inputs: For Major Crops in Bangladesh 1989-90. Dhaka: B.S.S., 1991.
MLA (9e ed.) BronvermeldingBangladesh. Bureau of Statistics. Report Use of Agricultural Inputs: For Major Crops in Bangladesh 1989-90. B.S.S., 1991.
Let op: Deze citaties zijn niet altijd 100% accuraat.