Não informado. (2008). Forestry Development and Research: Technical Report. [s.n.].
Chicago-referens (17:e uppl.)Não informado. Forestry Development and Research: Technical Report. Brasília: [s.n.], 2008.
MLA-referens (8:e uppl.)Não informado. Forestry Development and Research: Technical Report. [s.n.], 2008.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.