एपीए उद्धरण

Thampi, P. V. (2010). Krishnapparunthu. D C Books.

शिकागो स्टाइल उद्धरण

Thampi, P V. Krishnapparunthu. Kottayam: D C Books, 2010.

एमएलए उद्धरण

Thampi, P V. Krishnapparunthu. D C Books, 2010.