Narayana Pilla, P. K. (1990). Vyakarana pravesika.
Chicago Edition CitationNarayana Pilla, P. K. Vyakarana Pravesika. 1990.
MLA Edition CitationNarayana Pilla, P. K. Vyakarana Pravesika. 1990.
Warning: These citations may not always be 100% accurate.