Prasannan, R. (1981). Kula pathniyum kure niyamakaryangalum. Prabhath.
Chicago Style aipamenaPrasannan, R. Kula Pathniyum Kure Niyamakaryangalum. Prabhath, 1981.
MLA aipamenaPrasannan, R. Kula Pathniyum Kure Niyamakaryangalum. Prabhath, 1981.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.