Vijayakrishnan. (1982). Chalachitra sameeksha. Kerala Bhasha Institute.
Chicago Edition CitationVijayakrishnan. Chalachitra Sameeksha. Trivandrum: Kerala Bhasha Institute, 1982.
MLA Edition CitationVijayakrishnan. Chalachitra Sameeksha. Kerala Bhasha Institute, 1982.
Warning: These citations may not always be 100% accurate.