Bardi Ugo. (2014). Extracted: How the quest for mineral wealth is plundering the planet : a report to the Club of Rome. Chelsea Green Publishing White River Junction , Vermont.
Lua i Stíl Chicago (17ú heag.)Bardi Ugo. Extracted: How the Quest for Mineral Wealth Is Plundering the Planet : A Report to the Club of Rome. USA: Chelsea Green Publishing White River Junction , Vermont, 2014.
Lua MLA (9ú heag.)Bardi Ugo. Extracted: How the Quest for Mineral Wealth Is Plundering the Planet : A Report to the Club of Rome. Chelsea Green Publishing White River Junction , Vermont, 2014.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.