BibTeX Reference for “HTML Data Guide”

@TechReport{Tennison:12:HDG,
  author      = "Jeni Tennison",
  title       = "{HTML} Data Guide",
  month       = mar,
  note        = "https://www.w3.org/TR/2012/NOTE-html-data-guide-20120308/",
  year        = "2012",
  bibsource   = "https://w2.syronex.com/jmr/w3c-biblio",
  type        = "{W3C} Note",
  institution = "W3C",
}