APA aipamena

Koyithampuran, K. (1991). Ravanavijayam.

Chicago Style aipamena

Koyithampuran, Kilimanoor. Ravanavijayam. Trichur, Kerala Sahitya Akademi, 1991.

MLA aipamena

Koyithampuran, Kilimanoor. Ravanavijayam. 1991.