Bangladesh. Bureau of Statistics. (1993). Bangladesh population census 1991: National series. B.B.S..
Citazione stile Chigago Style (17a edizione)Bangladesh. Bureau of Statistics. Bangladesh Population Census 1991: National Series. Dhaka: B.B.S., 1993.
Citatione MLA (9a ed.)Bangladesh. Bureau of Statistics. Bangladesh Population Census 1991: National Series. B.B.S., 1993.
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