APA-čujuhus (7. p.)
Garrison, K. (2009). Trixbox CE 2.6: Implementing, managing, and maintaining an Asterisk-based telephony system. Packt Pub..
Chicago-čujuhus (17. p.)
Garrison, Kerry. Trixbox CE 2.6: Implementing, Managing, and Maintaining an Asterisk-based Telephony System. Birmingham, U.K.: Packt Pub., 2009.
MLA-čujuhus (9. p.)
Garrison, Kerry. Trixbox CE 2.6: Implementing, Managing, and Maintaining an Asterisk-based Telephony System. Packt Pub., 2009.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.