APA (7th ed.) Zitazioa
ebrary, Inc, & Leary, E. V. (2009). Earthquakes: Risk, monitoring and research. Nova Science.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, eta Earl V. Leary. Earthquakes: Risk, Monitoring and Research. New York: Nova Science, 2009.
MLA (9th ed.) Zitazioa
ebrary, Inc, eta Earl V. Leary. Earthquakes: Risk, Monitoring and Research. Nova Science, 2009.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.