Anonymous 2007

Anonymous. 2007. Demographic Information On Sign Languages Around the World: Field Survey Notes. (SIL Electronic Survey Reports 2007-021 \url{http://www.sil.org/silesr/abstract.asp?ref=2007-021}).

@techreport{161311,
  author      = {Anonymous},
  institution = {SIL International, Dallas},
  note        = {SIL Electronic Survey Reports 2007-021 \url{http://www.sil.org/silesr/abstract.asp?ref=2007-021}},
  title       = {Demographic Information On Sign Languages Around the World: Field Survey Notes},
  year        = {2007},
  hhtype      = {overview},
  inlg        = {English [eng]},
  src         = {hh}
}