Vallathol Narayana Menon. (1958). Unmatharaghavam. Vallathol Granthalayam.
Chicago Edition CitationVallathol Narayana Menon. Unmatharaghavam. Cheruthuruthi: Vallathol Granthalayam, 1958.
MLA Edition CitationVallathol Narayana Menon. Unmatharaghavam. Vallathol Granthalayam, 1958.
Warning: These citations may not always be 100% accurate.