India. Office of the Registrar General & Padmanabha, P. (1977). Census of India, 1971. Controller of Publications.
Chicago-viite (17. p.)India. Office of the Registrar General ja P. Padmanabha. Census of India, 1971. Delhi: Controller of Publications, 1977.
MLA-viite (8. p.)India. Office of the Registrar General ja P. Padmanabha. Census of India, 1971. Controller of Publications, 1977.
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