APA (7th ed.) Zitazioa
(2013). Climate change guidelines for forest managers. Food and Agriculture Organization of the United Nations.
Chicago Style (17th ed.) Zitazioa
Climate Change Guidelines for Forest Managers. Rome: Food and Agriculture Organization of the United Nations, 2013.
MLA (9th ed.) Zitazioa
Climate Change Guidelines for Forest Managers. Food and Agriculture Organization of the United Nations, 2013.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.