Mohana Varma, K. L. (1980). Appointmentillaatha athidhi.
Chicago Style aipamenaMohana Varma, K L. Appointmentillaatha Athidhi. Kottayam, NBS, 1980.
MLA aipamenaMohana Varma, K L. Appointmentillaatha Athidhi. 1980.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.