एपीए उद्धरण

Narayana Pisharodi K P. (2011). Aayathamayatham. Green Books.

शिकागो स्टाइल उद्धरण

Narayana Pisharodi K P. Aayathamayatham. Thrissur: Green Books, 2011.

एमएलए उद्धरण

Narayana Pisharodi K P. Aayathamayatham. Green Books, 2011.