Ramavarma. (1974). Kanthavum Vaidyuthiyum. State Institute of Languages.
Chicago Edition CitationRamavarma. Kanthavum Vaidyuthiyum. Trivandrum: State Institute of Languages, 1974.
Cita MLARamavarma. Kanthavum Vaidyuthiyum. State Institute of Languages, 1974.
Atenció: Aquestes cites poden no estar 100% correctes.