Sebastian. (2011). Sebastiante kavithakal. D C Books.
Chicago Style aipamenaSebastian. Sebastiante Kavithakal. Kottayam: D C Books, 2011.
MLA aipamenaSebastian. Sebastiante Kavithakal. D C Books, 2011.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.