Santhakumar, S. (1984). Urrakkam oru manasasthra padanam. Current Books.
Chicago Edition CitationSanthakumar, S. Urrakkam Oru Manasasthra Padanam. Calicut: Current Books, 1984.
MLA Edition CitationSanthakumar, S. Urrakkam Oru Manasasthra Padanam. Current Books, 1984.
Warning: These citations may not always be 100% accurate.