Bhavathrathan Namboothirippad, M. (2003). Kadhakalum upanyasangalum. Kerala Sahitya Akademi.
Chicago Style aipamenaBhavathrathan Namboothirippad, Moothirigottu. Kadhakalum Upanyasangalum. Thrissur: Kerala Sahitya Akademi, 2003.
MLA aipamenaBhavathrathan Namboothirippad, Moothirigottu. Kadhakalum Upanyasangalum. Kerala Sahitya Akademi, 2003.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.