एपीए उद्धरण

Randhawa,M S. History of agriculture in India: Volume IV 1947-1981. ICAR.

शिकागो स्टाइल उद्धरण

Randhawa,M S. History of Agriculture in India: Volume IV 1947-1981. New Delhi: ICAR.

एमएलए उद्धरण

Randhawa,M S. History of Agriculture in India: Volume IV 1947-1981. ICAR.