APA (7th ed.) Zitazioa
Gornitz, V. (2009). Encyclopedia of Paleoclimatology and Ancient Environments. Springer Netherlands. https://doi.org/10.1007/978-1-4020-4411-3
Chicago Style (17th ed.) Zitazioa
Gornitz, Vivien. Encyclopedia of Paleoclimatology and Ancient Environments. Dordrecht: Springer Netherlands, 2009. https://doi.org/10.1007/978-1-4020-4411-3.
MLA (9th ed.) Zitazioa
Gornitz, Vivien. Encyclopedia of Paleoclimatology and Ancient Environments. Springer Netherlands, 2009. https://doi.org/10.1007/978-1-4020-4411-3.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.