Dyfyniad APA
Gollmann, D. (2006). Computer security (2nd ed.). Wiley.
Dyfyniad Arddull Chicago
Gollmann, Dieter. Computer Security. 2nd ed. Chichester, England ; Hoboken, NJ: Wiley, 2006.
Dyfyniad MLA
Gollmann, Dieter. Computer Security. 2nd ed. Wiley, 2006.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.