Reference for “Web Services Description Language (WSDL) Version 2.0 Part 1: Core Language”

@TechReport{Chinnici:07:WSD,
  author      = "Roberto Chinnici and Sanjiva Weerawarana and Jean-Jacques Moreau and Arthur Ryman",
  title       = "Web Services Description Language ({WSDL}) Version 2.0 Part 1: Core Language",
  month       = jun,
  note        = "http://www.w3.org/TR/2007/REC-wsdl20-20070626",
  year        = "2007",
  bibsource   = "http://w2.syronex.com/jmr/w3c-biblio",
  type        = "{W3C} Recommendation",
  institution = "W3C",
}