Cita APA (7th ed.)
Schneier, B. (2014). Carry on: Sound advice from schneier on security. Wiley.
Cita Chicago (17th ed.)
Schneier, Bruce. Carry on: Sound Advice from Schneier on Security. Indianapolis, Indiana: Wiley, 2014.
Cita MLA (9th ed.)
Schneier, Bruce. Carry on: Sound Advice from Schneier on Security. Wiley, 2014.
Atenció: Aquestes cites poden no estar 100% correctes.