APA (7th ed.) Citation

(2013). FreeSWITCH 1.2: Build robust, high-performance telephony systems using FreeSWITCH (2nd ed.). Packt Pub.

Chicago Style (17th ed.) Citation

FreeSWITCH 1.2: Build Robust, High-performance Telephony Systems Using FreeSWITCH. 2nd ed. Birmingham: Packt Pub, 2013.

MLA (9th ed.) Citation

FreeSWITCH 1.2: Build Robust, High-performance Telephony Systems Using FreeSWITCH. 2nd ed. Packt Pub, 2013.

Warning: These citations may not always be 100% accurate.