Kochu, K. K. (2012). Kerala charithravum samuharupikaranavum. State institute of languages.
Chicago Edition CitationKochu, K K. Kerala Charithravum Samuharupikaranavum. Thiruvananthapuram: State institute of languages, 2012.
MLA Edition CitationKochu, K K. Kerala Charithravum Samuharupikaranavum. State institute of languages, 2012.
Warning: These citations may not always be 100% accurate.