India. Registrar general and census commissioner & Gandotra, S. R. (1970). Census of India 1971. Series 27, Delhi: A portrait of population. s.n.
Style de citation Chicago (17e éd.)India. Registrar general and census commissioner et S. R. Gandotra. Census of India 1971. Series 27, Delhi: A Portrait of Population. s.n, 1970.
Style de citation MLA (9e éd.)India. Registrar general and census commissioner et S. R. Gandotra. Census of India 1971. Series 27, Delhi: A Portrait of Population. s.n, 1970.
Attention : ces citations peuvent ne pas être correctes à 100%.