एपीए उद्धरण

Murali Thummarukudy. (2017). Keralathe nadukkiya duranthagalum nivaranamargangalum (1st.). D C Books.

शिकागो स्टाइल उद्धरण

Murali Thummarukudy. Keralathe Nadukkiya Duranthagalum Nivaranamargangalum. 1st. Kottayam: D C Books, 2017.

एमएलए उद्धरण

Murali Thummarukudy. Keralathe Nadukkiya Duranthagalum Nivaranamargangalum. 1st. D C Books, 2017.