Raja Varier. (2008). Keralathile theeyettarum kavalam natakangalum. State Institute of Languages.
Chicago Edition CitationRaja Varier. Keralathile Theeyettarum Kavalam Natakangalum. Thiruvananthapuram: State Institute of Languages, 2008.
Cita MLARaja Varier. Keralathile Theeyettarum Kavalam Natakangalum. State Institute of Languages, 2008.
Atenció: Aquestes cites poden no estar 100% correctes.