एपीए उद्धरण

Vanidas, E. (2008). Pravachaka kathakal. Current Books.

शिकागो स्टाइल उद्धरण

Vanidas, Elayavooru. Pravachaka Kathakal. Kottayam: Current Books, 2008.

एमएलए उद्धरण

Vanidas, Elayavooru. Pravachaka Kathakal. Current Books, 2008.