Kakkanadan. Ente Priyappetta Kathakal-Kakkanadan. DC Books.
Chicago Style aipamenaKakkanadan. Ente Priyappetta Kathakal-Kakkanadan. Kottayam: DC Books.
MLA aipamenaKakkanadan. Ente Priyappetta Kathakal-Kakkanadan. DC Books.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.