Krishnaiyar P. Laingika Vidhyaphyasam. Vijaya publication.
Chicago Edition CitationKrishnaiyar P. Laingika Vidhyaphyasam. Eringalakuda: Vijaya publication.
MLA Edition CitationKrishnaiyar P. Laingika Vidhyaphyasam. Vijaya publication.
Warning: These citations may not always be 100% accurate.