Citazione Stile APA (7a Edizione)

(1997). Economic values and the environment in the developing world. Edward Elgar.

Citazione stile Chigago Style (17a edizione)

Economic Values and the Environment in the Developing World. Cheltenham: Edward Elgar, 1997.

Citatione MLA (9a ed.)

Economic Values and the Environment in the Developing World. Edward Elgar, 1997.