APA引文

Gopimani, R. (1980). Keralathile krakkrishi.

Chicago Edition Citation

Gopimani, R. Keralathile Krakkrishi. 1980.

MLA引文

Gopimani, R. Keralathile Krakkrishi. 1980.

警告：這些引文格式不一定是100％准確.