India. Registrar general and census commissioner & Narayanan, K. (1976). Census of India 1971. Series 9, Kerala: Administrative atlas. s.n.
Chicago Style (17th ed.) CitationIndia. Registrar general and census commissioner and K. Narayanan. Census of India 1971. Series 9, Kerala: Administrative Atlas. s.n, 1976.
MLA (9th ed.) CitationIndia. Registrar general and census commissioner and K. Narayanan. Census of India 1971. Series 9, Kerala: Administrative Atlas. s.n, 1976.
Warning: These citations may not always be 100% accurate.