BibTeX Reference for “RDFa API”

@TechReport{Adrian:12:RA,
  author      = "Benjamin Adrian and Manu Sporny",
  title       = "{RDFa} API",
  month       = jul,
  note        = "https://www.w3.org/TR/2012/NOTE-rdfa-api-20120705/",
  year        = "2012",
  bibsource   = "https://w2.syronex.com/jmr/w3c-biblio",
  type        = "{W3C} Note",
  institution = "W3C",
}