Citazione APA

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

Stile di citazione Chicago

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

Citazione MLA

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

Attenzione: Queste citazioni potrebbero non essere precise al 100%.