Παραπομπή APA
Asafu-Adjaye, J. (2005). Environmental economics for non-economists: Techniques and policies for sustainable development (2nd ed.). Singapore ; Hackensack, N.J.: World Scientific.
Παραπομπή Chicago StyleAsafu-Adjaye, John. Environmental Economics for Non-economists: Techniques and Policies for Sustainable Development. 2nd ed. Singapore ; Hackensack, N.J.: World Scientific, 2005.
Παραπομπή MLAAsafu-Adjaye, John. Environmental Economics for Non-economists: Techniques and Policies for Sustainable Development. 2nd ed. Singapore ; Hackensack, N.J.: World Scientific, 2005.
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