Narayanan Namboodiri Cherukunnathu. (1116). Upayanam. Raja prasidheekaranam.
Chicago Edition CitationNarayanan Namboodiri Cherukunnathu. Upayanam. KOTTAYAM: Raja prasidheekaranam, 1116.
MLA Edition CitationNarayanan Namboodiri Cherukunnathu. Upayanam. Raja prasidheekaranam, 1116.
Warning: These citations may not always be 100% accurate.