Gaya APA

Economic instruments for environmental management : a worldwide compendium of case studies / edited by Jennifer Rietbergen-McCracken and Hussein Abaza. (2000). : London, UNEP : Earthscan Publication.

Gaya MLA

Economic instruments for environmental management : a worldwide compendium of case studies / edited by Jennifer Rietbergen-McCracken and Hussein Abaza. . : London, UNEP : Earthscan Publication, 2000. Text.