एपीए उद्धरण

Perumpadavam Sreedharan. (2001). Kalvariyilekku veendum. Current Books.

शिकागो स्टाइल उद्धरण

Perumpadavam Sreedharan. Kalvariyilekku Veendum. Kottayam: Current Books, 2001.

एमएलए उद्धरण

Perumpadavam Sreedharan. Kalvariyilekku Veendum. Current Books, 2001.