BibTeX Reference for “Widget Packaging and XML Configuration”

@TechReport{Caceres:11:WPX,
  author      = "Marcos Caceres",
  title       = "Widget Packaging and {XML} Configuration",
  month       = sep,
  note        = "https://www.w3.org/TR/2011/REC-widgets-20110927/",
  year        = "2011",
  bibsource   = "https://w2.syronex.com/jmr/w3c-biblio",
  type        = "{W3C} Recommendation",
  institution = "W3C",
}