Norton, B. G. (2003). Searching for sustainability: Interdisciplinary essays in the philosophy of conservation biology. Cambridge University Press.
Chicago-Zitierstil (17. Ausg.)Norton, Bryan G. Searching for Sustainability: Interdisciplinary Essays in the Philosophy of Conservation Biology. Cambridge, UK: Cambridge University Press, 2003.
MLA-Zitierstil (9. Ausg.)Norton, Bryan G. Searching for Sustainability: Interdisciplinary Essays in the Philosophy of Conservation Biology. Cambridge University Press, 2003.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.