Ravi Varma L. A. (1971). Prachina kerala lipikal. Kerala Sahitya Academy.
Chicago Edition CitationRavi Varma L. A. Prachina Kerala Lipikal. Kerala Sahitya Academy, 1971.
MLA Edition CitationRavi Varma L. A. Prachina Kerala Lipikal. Kerala Sahitya Academy, 1971.
Warning: These citations may not always be 100% accurate.