Radhakrishnan, C. (1992). Verpadukalude viralpadukal. Hi-Tech Books.
Chicago Edition CitationRadhakrishnan, C. Verpadukalude Viralpadukal. Kochi: Hi-Tech Books, 1992.
MLA Edition CitationRadhakrishnan, C. Verpadukalude Viralpadukal. Hi-Tech Books, 1992.
Warning: These citations may not always be 100% accurate.