एपीए उद्धरण

Narayana Pillai, K. S. (1982). Changampuzha: Oru padanam (m). D C Books.

शिकागो स्टाइल उद्धरण

Narayana Pillai, K S. Changampuzha: Oru Padanam (m). Kottayam: D C Books, 1982.

एमएलए उद्धरण

Narayana Pillai, K S. Changampuzha: Oru Padanam (m). D C Books, 1982.