Gangadharan, P. (2012). Orikkalente gramam. Chintha Publishers.
Chicago Style aipamenaGangadharan, Puthukkudi. Orikkalente Gramam. Thiruvananthapuram: Chintha Publishers, 2012.
MLA aipamenaGangadharan, Puthukkudi. Orikkalente Gramam. Chintha Publishers, 2012.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.