BibTeX Reference for “Voice Extensible Markup Language (VoiceXML) 2.1”

@TechReport{Carter:07:VEM,
  author      = "Jerry Carter and David Burke and Brandon Porter and Paolo Baggia and Matt Oshry and Scott McGlashan and Michael Bodell and Kenneth Rehor and RJ Auburn and Daniel Burnett and Alex Lee",
  title       = "Voice Extensible Markup Language ({VoiceXML}) {2.1}",
  month       = jun,
  note        = "https://www.w3.org/TR/2007/REC-voicexml21-20070619/",
  year        = "2007",
  bibsource   = "https://w2.syronex.com/jmr/w3c-biblio",
  type        = "{W3C} Recommendation",
  institution = "W3C",
}