Παραπομπή APA

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

Παραπομπή Chicago Style

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

Παραπομπή MLA

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

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