APA-čujuhus (7. p.)

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

Chicago-čujuhus (17. p.)

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

MLA-čujuhus (9. p.)

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

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