India. Registrar general and census commissioner & Chockalingam, K. (1973). Census of India 1971. Series 19, Tamil Nadu: Establishments tables. s.n.
Chicago Style (17th ed.) CitationIndia. Registrar general and census commissioner and K. Chockalingam. Census of India 1971. Series 19, Tamil Nadu: Establishments Tables. s.n, 1973.
MLA (9th ed.) CitationIndia. Registrar general and census commissioner and K. Chockalingam. Census of India 1971. Series 19, Tamil Nadu: Establishments Tables. s.n, 1973.
Warning: These citations may not always be 100% accurate.