एपीए उद्धरण

Jayakumar, K. (2008). Kerala, a poem in green and gold. Invis Infotech.

शिकागो स्टाइल उद्धरण

Jayakumar, K. Kerala, a Poem in Green and Gold. Thiruvananthapuram: Invis Infotech, 2008.

एमएलए उद्धरण

Jayakumar, K. Kerala, a Poem in Green and Gold. Invis Infotech, 2008.