APA (7th ed.) Zitazioa
Gollmann, D. Computer security. Wiley.
Chicago Style (17th ed.) Zitazioa
Gollmann, Dieter. Computer Security. Wiley.
MLA (9th ed.) Zitazioa
Gollmann, Dieter. Computer Security. Wiley.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.