Citazione Stile APA (7a Edizione)

Norton, B. G. (2003). Searching for sustainability: Interdisciplinary essays in the philosophy of conservation biology. Cambridge University Press.

Citazione stile Chigago Style (17a edizione)

Norton, Bryan G. Searching for Sustainability: Interdisciplinary Essays in the Philosophy of Conservation Biology. Cambridge, UK ; New York, NY, USA: Cambridge University Press, 2003.

Citatione MLA (9a ed.)

Norton, Bryan G. Searching for Sustainability: Interdisciplinary Essays in the Philosophy of Conservation Biology. Cambridge University Press, 2003.