Gaya APA

Valuation of ecological resources : integration of ecology and socioeconomics in environmental decision making [sumber elektronik] / Ralph G. Stahl Jr. … [et al.].. (2008). : .

Gaya MLA

Valuation of ecological resources : integration of ecology and socioeconomics in environmental decision making [sumber elektronik] / Ralph G. Stahl Jr. … [et al.].. . : , 2008. Text.