APA引文

Pal,S P. (1985). Contribution of irrigation to agricultural production and productivity. NCAER.

Chicago Edition Citation

Pal,S P. Contribution of Irrigation to Agricultural Production and Productivity. New Delhi: NCAER, 1985.

MLA引文

Pal,S P. Contribution of Irrigation to Agricultural Production and Productivity. NCAER, 1985.

警告：這些引文格式不一定是100％准確.