T Madhava Menon. (1996). Encyclopaedia of Dravidian tribes-Vol.2. The international school of Dravidian linguistics.
Chicago Edition CitationT Madhava Menon. Encyclopaedia of Dravidian Tribes-Vol.2. Thiruvananthapuram: The international school of Dravidian linguistics, 1996.
MLA Edition CitationT Madhava Menon. Encyclopaedia of Dravidian Tribes-Vol.2. The international school of Dravidian linguistics, 1996.
Warning: These citations may not always be 100% accurate.