(1997). Economic values and the environment in the developing world. Edward Elgar.
Chicago-čujuhus (17. p.)Economic Values and the Environment in the Developing World. Cheltenham: Edward Elgar, 1997.
MLA-čujuhus (9. p.)Economic Values and the Environment in the Developing World. Edward Elgar, 1997.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.