Parameswaran Pilla, E. (1971). Nadakathilekoru kaithiri. Vidhyarthimithram.
Chicago Edition CitationParameswaran Pilla, Erumeli. Nadakathilekoru Kaithiri. Vidhyarthimithram, 1971.
MLA Edition CitationParameswaran Pilla, Erumeli. Nadakathilekoru Kaithiri. Vidhyarthimithram, 1971.
Warning: These citations may not always be 100% accurate.