Narayanan Kattumadam. (1990). Malayalanatakaprasthanam. Kerala Sahitya Academi.
シカゴスタイル引用形Narayanan Kattumadam. Malayalanatakaprasthanam. Thrissur: Kerala Sahitya Academi, 1990.
MLA引用形式Narayanan Kattumadam. Malayalanatakaprasthanam. Kerala Sahitya Academi, 1990.
警告: この引用は必ずしも正確ではありません.