APA-referens (7:e uppl.)
ebrary, Inc, Bunnell, F. L., & Dunsworth, G. B. (2009). Forestry and biodiversity: Learning how to sustain biodiversity in managed forests. UBC Press.
Chicago-referens (17:e uppl.)
ebrary, Inc, Fred L. Bunnell, och Glen B. Dunsworth. Forestry and Biodiversity: Learning How to Sustain Biodiversity in Managed Forests. Vancouver, BC: UBC Press, 2009.
MLA-referens (9:e uppl.)
ebrary, Inc, et al. Forestry and Biodiversity: Learning How to Sustain Biodiversity in Managed Forests. UBC Press, 2009.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.