Unnikrishnan, T. (1997). Neelamalakalile Suvarna Njorikal. D C Books.
Chicago Style aipamenaUnnikrishnan, Thiruvazhiyode. Neelamalakalile Suvarna Njorikal. Kottayam: D C Books, 1997.
MLA aipamenaUnnikrishnan, Thiruvazhiyode. Neelamalakalile Suvarna Njorikal. D C Books, 1997.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.