एपीए उद्धरण

Sathyan,P.P. (2012). Lokathile pradhanapetta viplavngal. Chintha Publishers.

शिकागो स्टाइल उद्धरण

Sathyan,P.P. Lokathile Pradhanapetta Viplavngal. Thiruvananthapuram: Chintha Publishers, 2012.

एमएलए उद्धरण

Sathyan,P.P. Lokathile Pradhanapetta Viplavngal. Chintha Publishers, 2012.