Dyfyniad APA

Economic and Political Weekly, vol. 44, no. 26-30, 2009.

Dyfyniad Arddull Chicago

Economic and Political Weekly, Vol. 44, No. 26-30, 2009. Mumbai.

Dyfyniad MLA

Economic and Political Weekly, Vol. 44, No. 26-30, 2009.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.