Kurup, O. N. V. (1982). Uppu (m). Sahithya Pravarthaka Co-operative Society Ltd.
Chicago Edition CitationKurup, O N V. Uppu (m). Kottayam: Sahithya Pravarthaka Co-operative Society Ltd, 1982.
MLA Edition CitationKurup, O N V. Uppu (m). Sahithya Pravarthaka Co-operative Society Ltd, 1982.
Warning: These citations may not always be 100% accurate.