Sharma, T., & O.Coutinho. (1978). Economic and commercial geography of India/2e (2nd ed.). Vikas.
Dyfyniad Arddull ChicagoSharma, T.C, and O.Coutinho. Economic and Commercial Geography of India/2e. 2nd ed. New Delhi: Vikas, 1978.
Dyfyniad MLASharma, T.C, and O.Coutinho. Economic and Commercial Geography of India/2e. 2nd ed. Vikas, 1978.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.