APA-viite

Friederici Peter. (2006). Nature's Restoration: People and Places on the Front Lines of Conservation. Washington D.C.: Island Press.

Chicago-tyylinen lähdeviittaus

Friederici Peter. Nature's Restoration: People and Places On the Front Lines of Conservation. Washington D.C.: Island Press, 2006.

MLA-viite

Friederici Peter. Nature's Restoration: People and Places On the Front Lines of Conservation. Washington D.C.: Island Press, 2006.

Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.