Παραπομπή APA

P C Kartha. (1979). Navalekhanam. Sahitya Pravartaka Co-operative Society.

Παραπομπή Chicago Style

P C Kartha. Navalekhanam. Kottayam: Sahitya Pravartaka Co-operative Society, 1979.

Παραπομπή MLA

P C Kartha. Navalekhanam. Sahitya Pravartaka Co-operative Society, 1979.