BibTeX Reference for “Graphics Accessibility API Mappings”

@TechReport{Bellamy-Royds:18:GAA,
  author      = "Amelia Bellamy-Royds and Joanmarie Diggs and Michael Cooper",
  title       = "Graphics Accessibility {API} Mappings",
  month       = oct,
  note        = "https://www.w3.org/TR/2018/REC-graphics-aam-1.0-20181002/",
  year        = "2018",
  bibsource   = "https://w2.syronex.com/jmr/w3c-biblio",
  type        = "{WD} not longer in development",
  institution = "W3C",
}