APA aipamena

Tietenberg,Tom. (1996). Environmental and natural resource economics (4.). Harper Collins College Publishers.

Chicago Style aipamena

Tietenberg,Tom. Environmental and Natural Resource Economics. 4. New York: Harper Collins College Publishers, 1996.

MLA aipamena

Tietenberg,Tom. Environmental and Natural Resource Economics. 4. Harper Collins College Publishers, 1996.

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