एपीए उद्धरण

Field crop Abstracts. Field crop Abstracts vol.49(1-6)1996. Field Crop Abstracts.

शिकागो स्टाइल उद्धरण

Field crop Abstracts. Field Crop Abstracts Vol.49(1-6)1996. New Delhi: Field Crop Abstracts.

एमएलए उद्धरण

Field crop Abstracts. Field Crop Abstracts Vol.49(1-6)1996. Field Crop Abstracts.