APA引文

Garrison, K. (2009). Trixbox CE 2.6: Implementing, managing, and maintaining an Asterisk-based telephony system. Packt Pub..

芝加哥风格引文

Garrison, Kerry. Trixbox CE 2.6: Implementing, Managing, and Maintaining an Asterisk-based Telephony System. Birmingham, U.K.: Packt Pub., 2009.

MLA引文

Garrison, Kerry. Trixbox CE 2.6: Implementing, Managing, and Maintaining an Asterisk-based Telephony System. Packt Pub., 2009.

警告:这些引文格式不一定是100%准确.