Cita APA (7a ed.)

Stavins,Robert N. (2012). Economics of the Environment (6th.). Norton.

Cita Chicago Style (17a ed.)

Stavins,Robert N. Economics of the Environment. 6th. New York: Norton, 2012.

Cita MLA (9a ed.)

Stavins,Robert N. Economics of the Environment. 6th. Norton, 2012.