APA (7e ed.) Bronvermelding

Sahu, B. (1979). Crop substitution in Orissa. Indian Council of Agricultural Research.

Chicago (17e ed.) Bronvermelding

Sahu, Bishwanath. Crop Substitution in Orissa. New Delhi: Indian Council of Agricultural Research, 1979.

MLA (8e ed.) Bronvermelding

Sahu, Bishwanath. Crop Substitution in Orissa. Indian Council of Agricultural Research, 1979.

Let op: Deze citaties zijn niet altijd 100% accuraat.