एपीए उद्धरण

Yegna, N. I. (1966). Field crops in India. Bangalore printing & Publishing co Ltd.

शिकागो स्टाइल उद्धरण

Yegna, Narayan Iyer. Field Crops in India. Bangalore: Bangalore printing & Publishing co Ltd, 1966.

एमएलए उद्धरण

Yegna, Narayan Iyer. Field Crops in India. Bangalore printing & Publishing co Ltd, 1966.