APA (7th ed.) Zitazioa
Oxford University Press. (2013). Renewable energy power for a sustainable future (3rd ed.). Oxford University Press.
Chicago Style (17th ed.) Zitazioa
Oxford University Press. Renewable Energy Power for a Sustainable Future. 3rd ed. United Kingdom: Oxford University Press, 2013.
MLA (9th ed.) Zitazioa
Oxford University Press. Renewable Energy Power for a Sustainable Future. 3rd ed. Oxford University Press, 2013.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.