एपीए उद्धरण

Veeresh, G. (2006). Organic farming. Foundation Books.

शिकागो स्टाइल उद्धरण

Veeresh, G.K. Organic Farming. New Delhi: Foundation Books, 2006.

एमएलए उद्धरण

Veeresh, G.K. Organic Farming. Foundation Books, 2006.