APA引文

Narayana, V. D. (1997). Watershed management. ICAR.

Chicago Edition Citation

Narayana, V.V. Dhruva. Watershed Management. New Delhi: ICAR, 1997.

MLA引文

Narayana, V.V. Dhruva. Watershed Management. ICAR, 1997.

警告：这些引文格式不一定是100％准确.