APA-referens (7:e uppl.)
ebrary, Inc. (2010). Implementing the selfoss declaration: Recommendations to Nordic forestry. Nordic Council of Ministers.
Chicago-referens (17:e uppl.)
ebrary, Inc. Implementing the Selfoss Declaration: Recommendations to Nordic Forestry. Copenhagen: Nordic Council of Ministers, 2010.
MLA-referens (9:e uppl.)
ebrary, Inc. Implementing the Selfoss Declaration: Recommendations to Nordic Forestry. Nordic Council of Ministers, 2010.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.