APA (7th ed.) Citation

Krutilla, J. V., & Fisher, A. C. (1985). The economics of natural environments: Studies in the valuation of commodity and amenity resources (Rev. ed.). Resources for the Future.

Chicago Style (17th ed.) Citation

Krutilla, John V., and Anthony C. Fisher. The Economics of Natural Environments: Studies in the Valuation of Commodity and Amenity Resources. Rev. ed. Washington, D.C.: Resources for the Future, 1985.

MLA (9th ed.) Citation

Krutilla, John V., and Anthony C. Fisher. The Economics of Natural Environments: Studies in the Valuation of Commodity and Amenity Resources. Rev. ed. Resources for the Future, 1985.