APA (7e ed.) Bronvermelding
Fearn, E. (2008). State of the wild, 2008-2009: A global portrait of wildlife, wildlands, and oceans. Island Press.
Chicago (17e ed.) Bronvermelding
Fearn, Eva. State of the Wild, 2008-2009: A Global Portrait of Wildlife, Wildlands, and Oceans. Washington, DC: Island Press, 2008.
MLA (9e ed.) Bronvermelding
Fearn, Eva. State of the Wild, 2008-2009: A Global Portrait of Wildlife, Wildlands, and Oceans. Island Press, 2008.
Let op: Deze citaties zijn niet altijd 100% accuraat.