Cita APA

Cheswick, W. R., & Bellovin, S. M. (1994). Firewalls and Internet security: Repelling the wily hacker. Addison-Wesley.

Citación estilo Chicago

Cheswick, William R., and Steven M. Bellovin. Firewalls and Internet Security: Repelling the Wily Hacker. Reading, MA: Addison-Wesley, 1994.

Cita MLA

Cheswick, William R., and Steven M. Bellovin. Firewalls and Internet Security: Repelling the Wily Hacker. Reading, MA: Addison-Wesley, 1994.