Cite
APA Citation
II, M., Maruzzelli, G., & Collins, M. (. S. (2015). FreeSWITCH 1.6 cookbook : over 45 practical recipes to empower you with the latest FreeSWITCH 1.6 features. Birmingham, UK : Packt Publishing. http://access.bl.uk/ark:/81055/vdc_100035534667.0x000001