Perrings, C. (2014). Our uncommon heritage: Biodiversity change, ecosystem services, and human wellbeing. Cambridge University Press.
Lua i Stíl Chicago (17ú heag.)Perrings, Charles. Our Uncommon Heritage: Biodiversity Change, Ecosystem Services, and Human Wellbeing. Cambridge: Cambridge University Press, 2014.
Lua MLA (9ú heag.)Perrings, Charles. Our Uncommon Heritage: Biodiversity Change, Ecosystem Services, and Human Wellbeing. Cambridge University Press, 2014.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.