Chellappan Nair, A. P. (1965). Pannathuruthiyile koith. P. N. Saraswathi Amma.
Chicago Style aipamenaChellappan Nair, A. P. Pannathuruthiyile Koith. P. N. Saraswathi Amma, 1965.
MLA aipamenaChellappan Nair, A. P. Pannathuruthiyile Koith. P. N. Saraswathi Amma, 1965.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.