Sethumadhavan, M. (1998). Kettuvo aa nilavili. Sahitya Pravarthaka Co-operative Society Ltd.
Dyfyniad Arddull ChicagoSethumadhavan, Mundoor. Kettuvo Aa Nilavili. Kottayam: Sahitya Pravarthaka Co-operative Society Ltd, 1998.
Dyfyniad MLASethumadhavan, Mundoor. Kettuvo Aa Nilavili. Sahitya Pravarthaka Co-operative Society Ltd, 1998.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.