BibTeX Reference for “Aural Cascading Style Sheets (ACSS) Specification”

@TechReport{Raman:99:ACS,
  author      = "T.V. Raman and Chris Lilley",
  title       = "Aural Cascading Style Sheets ({ACSS}) Specification",
  month       = sep,
  note        = "https://www.w3.org/TR/1999/WD-acss-19990902",
  year        = "1999",
  bibsource   = "https://w2.syronex.com/jmr/w3c-biblio",
  type        = "{W3C} Working Draft",
  institution = "W3C",
}