Raghava Warrier. (1982). Vatakkan paattukalude paniyala. Vallathol Vidyapeedom.
Chicago Edition CitationRaghava Warrier. Vatakkan Paattukalude Paniyala. Sukapuram: Vallathol Vidyapeedom, 1982.
MLA Edition CitationRaghava Warrier. Vatakkan Paattukalude Paniyala. Vallathol Vidyapeedom, 1982.
Warning: These citations may not always be 100% accurate.