APA引文

Dhruva Narayana,V V. (2002). Soil and water conservation research in India. ICAR.

Chicago Edition Citation

Dhruva Narayana,V V. Soil and Water Conservation Research in India. New Delhi: ICAR, 2002.

MLA引文

Dhruva Narayana,V V. Soil and Water Conservation Research in India. ICAR, 2002.

警告：這些引文格式不一定是100％准確.