APA (7th ed.) Zitazioa
Hellman, H. (2001). Great feuds in medicine: Ten of the liveliest disputes ever. Wiley.
Chicago Style (17th ed.) Zitazioa
Hellman, Hal. Great Feuds in Medicine: Ten of the Liveliest Disputes Ever. New York: Wiley, 2001.
MLA (9th ed.) Zitazioa
Hellman, Hal. Great Feuds in Medicine: Ten of the Liveliest Disputes Ever. Wiley, 2001.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.