Tom, T. (2000). Environmental and natural resources economics (5th ed.). Addison-Wesley.
Chicago Stili AlıntıTom, Tietenberg. Environmental and Natural Resources Economics. 5th ed. Massachusetts: Addison-Wesley, 2000.
MLA AlıntıTom, Tietenberg. Environmental and Natural Resources Economics. 5th ed. Addison-Wesley, 2000.
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