एपीए उद्धरण

Balachandran,Vadakkedath. (2008). Ramanan Engane vayikkaruthu. Samayam publications.

शिकागो स्टाइल उद्धरण

Balachandran,Vadakkedath. Ramanan Engane Vayikkaruthu. Kannur: Samayam publications, 2008.

एमएलए उद्धरण

Balachandran,Vadakkedath. Ramanan Engane Vayikkaruthu. Samayam publications, 2008.