Farrokhi, B. (2008). Network administration with FreeBSD 7: Building, securing, and maintaining networks with the FreeBSD operating system. Packt.
Chicago-čujuhus (17. p.)Farrokhi, Babak. Network Administration with FreeBSD 7: Building, Securing, and Maintaining Networks with the FreeBSD Operating System. Birmingham, U.K.: Packt, 2008.
MLA-čujuhus (9. p.)Farrokhi, Babak. Network Administration with FreeBSD 7: Building, Securing, and Maintaining Networks with the FreeBSD Operating System. Packt, 2008.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.