Kumaranashan. (1972). Sree bhudha charitham. Sarada Book Depot.
Chicago Style aipamenaKumaranashan. Sree Bhudha Charitham. Sarada Book Depot, 1972.
MLA aipamenaKumaranashan. Sree Bhudha Charitham. Sarada Book Depot, 1972.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.