BibTeX Reference for “XQuery and XPath Data Model 3.1”

@TechReport{Coleman:17:XXD,
  author      = "Andrew Coleman and Norman Walsh and John Snelson",
  title       = "{XQuery} and {XPath} Data Model {3.1}",
  month       = mar,
  note        = "https://www.w3.org/TR/2017/REC-xpath-datamodel-31-20170321/",
  year        = "2017",
  bibsource   = "https://w2.syronex.com/jmr/w3c-biblio",
  type        = "{W3C} Recommendation",
  institution = "W3C",
}