Velayudhan P. (1963). Keralam padhinajum pathinarum noottadukalil. Velayudhan.
Chicago Edition CitationVelayudhan P. Keralam Padhinajum Pathinarum Noottadukalil. Velayudhan, 1963.
MLA Edition CitationVelayudhan P. Keralam Padhinajum Pathinarum Noottadukalil. Velayudhan, 1963.
Warning: These citations may not always be 100% accurate.