Parameswaran Pillai, E. (1997). Vidyabhyasa manasathram (Educational psychology) (14th ed.). Prathibha Books.
シカゴスタイル引用形Parameswaran Pillai, Erumeli. Vidyabhyasa Manasathram (Educational Psychology). 14th ed. Mavelikara: Prathibha Books, 1997.
MLA引用形式Parameswaran Pillai, Erumeli. Vidyabhyasa Manasathram (Educational Psychology). 14th ed. Prathibha Books, 1997.
警告: この引用は必ずしも正確ではありません.