APA-referens

Sharma,Avinash Chand. (1976). Mechanisation of Punjab agriculture. Eurasia Publishing.

Chicago-stil citat

Sharma,Avinash Chand. Mechanisation of Punjab Agriculture. New Delhi: Eurasia Publishing, 1976.

MLA-referens

Sharma,Avinash Chand. Mechanisation of Punjab Agriculture. Eurasia Publishing, 1976.

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