Sukhatme, B. V., Manwani, A. H., & Bapat, S. R. (1973). Sample survey on vegetables in rural areas of Delhi. Institute of Agricultural Research Statistics.
Chicago (17e ed.) BronvermeldingSukhatme, Balkrishna V., A. H. Manwani, en S. R. Bapat. Sample Survey on Vegetables in Rural Areas of Delhi. New Delhi: Institute of Agricultural Research Statistics, 1973.
MLA (8e ed.) BronvermeldingSukhatme, Balkrishna V., et al. Sample Survey on Vegetables in Rural Areas of Delhi. Institute of Agricultural Research Statistics, 1973.
Let op: Deze citaties zijn niet altijd 100% accuraat.