Raj Krishna. (2002). Economic and political weekly. EPW Research Foundation.
Dyfyniad Arddull ChicagoRaj Krishna. Economic and Political Weekly. Mumbai: EPW Research Foundation, 2002.
Dyfyniad MLARaj Krishna. Economic and Political Weekly. EPW Research Foundation, 2002.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.