India. West Bengal. Director of Census Operations & Ghosh, S. N. (1975). Census of India, 1981. Series 22 West Bengal: General economic tables. Govt. of Bihar.
Style de citation Chicago (17e éd.)India. West Bengal. Director of Census Operations et S. N. Ghosh. Census of India, 1981. Series 22 West Bengal: General Economic Tables. Govt. of Bihar, 1975.
Style de citation MLA (9e éd.)India. West Bengal. Director of Census Operations et S. N. Ghosh. Census of India, 1981. Series 22 West Bengal: General Economic Tables. Govt. of Bihar, 1975.
Attention : ces citations peuvent ne pas être correctes à 100%.