APA (7th ed.) Zitazioa
ebrary, Inc, Brooks, A., Connolly, J., & Chan, O. (2004). Ultrasound in emergency care. BMJ Books, Blackwell Pub..
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, Adam Brooks, Jim Connolly, eta Otto Chan. Ultrasound in Emergency Care. Malden, Mass.: BMJ Books, Blackwell Pub., 2004.
MLA (9th ed.) Zitazioa
ebrary, Inc, et al. Ultrasound in Emergency Care. BMJ Books, Blackwell Pub., 2004.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.