एपीए उद्धरण

Roshni Swapna. (2011). Katalmeeninte purathukayarikkuthikkunna penkutty. D. C. Books.

शिकागो स्टाइल उद्धरण

Roshni Swapna. Katalmeeninte Purathukayarikkuthikkunna Penkutty. Kottayam: D. C. Books, 2011.

एमएलए उद्धरण

Roshni Swapna. Katalmeeninte Purathukayarikkuthikkunna Penkutty. D. C. Books, 2011.