Cita APA (7a ed.)

Dorfman, R., & Dorfman, N. S. (1993). Economics of the environment: Selected readings (3rd ed.). W.W. Norton.

Cita Chicago Style (17a ed.)

Dorfman, Robert, y Nancy S. Dorfman. Economics of the Environment: Selected Readings. 3rd ed. New York [etc.]: W.W. Norton, 1993.

Cita MLA (9a ed.)

Dorfman, Robert, y Nancy S. Dorfman. Economics of the Environment: Selected Readings. 3rd ed. W.W. Norton, 1993.