APA način citiranja

Singh,R P. (2005). Sustainable Development of dryland agriculture in india. Scientific publishers (India).

Čikaški stil citiranja

Singh,R P. Sustainable Development of Dryland Agriculture in India. Jodhpur: Scientific publishers (India), 2005.

MLA način citiranja

Singh,R P. Sustainable Development of Dryland Agriculture in India. Scientific publishers (India), 2005.

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