APA (7th ed.) Zitazioa
Beer, T. (2010). Geophysical Hazards: Minimizing Risk, Maximizing Awareness. Springer Netherlands. https://doi.org/10.1007/978-90-481-3236-2
Chicago Style (17th ed.) Zitazioa
Beer, Tom. Geophysical Hazards: Minimizing Risk, Maximizing Awareness. Dordrecht: Springer Netherlands, 2010. https://doi.org/10.1007/978-90-481-3236-2.
MLA (9th ed.) Zitazioa
Beer, Tom. Geophysical Hazards: Minimizing Risk, Maximizing Awareness. Springer Netherlands, 2010. https://doi.org/10.1007/978-90-481-3236-2.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.