Parameswaran Pillai Erumeli. (1999). Aadhunika vidyabhyasam prasnavum sameepanavum. Prathibha Books.
シカゴスタイル引用形Parameswaran Pillai Erumeli. Aadhunika Vidyabhyasam Prasnavum Sameepanavum. Mavelikkara: Prathibha Books, 1999.
MLA引用形式Parameswaran Pillai Erumeli. Aadhunika Vidyabhyasam Prasnavum Sameepanavum. Prathibha Books, 1999.
警告: この引用は必ずしも正確ではありません.