Ebersole, R. (2005). Gorilla mountain: The story of wildlife biologist, amy vedder (First edition.). Joseph Henry Press.
Chicago-referens (17:e uppl.)Ebersole, Rene. Gorilla Mountain: The Story of Wildlife Biologist, Amy Vedder. First edition. Washington, D. C.: Joseph Henry Press, 2005.
MLA-referens (9:e uppl.)Ebersole, Rene. Gorilla Mountain: The Story of Wildlife Biologist, Amy Vedder. First edition. Joseph Henry Press, 2005.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.