Dyfyniad APA

Narasimha Rao,, P. (2003). Economics efficiancy and farm machanisation. Serials.

Dyfyniad Arddull Chicago

Narasimha Rao,, P. Economics Efficiancy and Farm Machanisation. New Delhi: Serials, 2003.

Dyfyniad MLA

Narasimha Rao,, P. Economics Efficiancy and Farm Machanisation. Serials, 2003.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.