Dasgupta,Partha. (2001). Human well-being and the natural environment. Oxford.
Dyfyniad Arddull ChicagoDasgupta,Partha. Human Well-being and the Natural Environment. New York: Oxford, 2001.
Dyfyniad MLADasgupta,Partha. Human Well-being and the Natural Environment. Oxford, 2001.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.