Bangladesh Bureau of statistics. (1991). Report of the survey on test relief 1989. Bangladesh Bureau of Statistics.
Citazione stile Chigago Style (17a edizione)Bangladesh Bureau of statistics. Report of the Survey on Test Relief 1989. Dhaka: Bangladesh Bureau of Statistics, 1991.
Citatione MLA (9a ed.)Bangladesh Bureau of statistics. Report of the Survey on Test Relief 1989. Bangladesh Bureau of Statistics, 1991.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.