Krishna Pillai, C. A. (1990). Changampuzhayude padyakruthikal.
シカゴスタイル引用形Krishna Pillai, Changampuzha; Author. Changampuzhayude Padyakruthikal. Kottayam, SPCS, 1990.
MLA引用形式Krishna Pillai, Changampuzha; Author. Changampuzhayude Padyakruthikal. 1990.
警告: この引用は必ずしも正確ではありません.