APA-čujuhus (7. p.)

Chapman, D. B. (1995). Building internet firewalls. O'Reilly.

Chicago-čujuhus (17. p.)

Chapman, D. Brent. Building Internet Firewalls. Sebastopol, CA: O'Reilly, 1995.

MLA-čujuhus (9. p.)

Chapman, D. Brent. Building Internet Firewalls. O'Reilly, 1995.

Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.