ebrary, Inc, Angelstam, P., Dönz-Breuss, M., & Roberge, J. (2004). Targets and tools for the maintenance of forest biodiversity. Blackwell Science.
Chicago-referens (17:e uppl.)ebrary, Inc, Per Angelstam, Monika Dönz-Breuss, och Jean-Michel Roberge. Targets and Tools for the Maintenance of Forest Biodiversity. Oxford: Blackwell Science, 2004.
MLA-referens (9:e uppl.)ebrary, Inc, et al. Targets and Tools for the Maintenance of Forest Biodiversity. Blackwell Science, 2004.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.