Krishnan P.R. (2015). Kadannakramanangalude Charithra Rekhakal. Gmativation.
Chicago Edition CitationKrishnan P.R. Kadannakramanangalude Charithra Rekhakal. Thiruvananthapuram: Gmativation, 2015.
MLA Edition CitationKrishnan P.R. Kadannakramanangalude Charithra Rekhakal. Gmativation, 2015.
Warning: These citations may not always be 100% accurate.