Aggarwala, A. C., Arakeri, H. R., & Kumar, L. S. S. (1963). Agriculture in India V. 2 Crops. Ashish Publishing House.
Dyfyniad Arddull ChicagoAggarwala, A C., H R. Arakeri, and L S S. Kumar. Agriculture in India V. 2 Crops. Newdelhi: Ashish Publishing House, 1963.
Dyfyniad MLAAggarwala, A C., et al. Agriculture in India V. 2 Crops. Ashish Publishing House, 1963.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.