APA (7th ed.) Zitazioa
Ogurtsov, M. (2014). Sun-climate connection over the last millennium facts and questions. Bentham Science Publishers.
Chicago Style (17th ed.) Zitazioa
Ogurtsov, Maxim. Sun-climate Connection over the Last Millennium Facts and Questions. Sharjah: Bentham Science Publishers, 2014.
MLA (9th ed.) Zitazioa
Ogurtsov, Maxim. Sun-climate Connection over the Last Millennium Facts and Questions. Bentham Science Publishers, 2014.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.