एपीए उद्धरण

Ramachandran, P. (2008). Puthusserikkavithakal. Current Books.

शिकागो स्टाइल उद्धरण

Ramachandran, Puthusseri. Puthusserikkavithakal. Thiruvananthapuram: Current Books, 2008.

एमएलए उद्धरण

Ramachandran, Puthusseri. Puthusserikkavithakal. Current Books, 2008.