APA引文

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

Chicago Edition Citation

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

MLA引文

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

警告：這些引文格式不一定是100％准確.