@incollection{703514,
  address    = {Oxford},
  author     = {Ted Supalla and Fanny Limousin and Betsy Hicks McDonald},
  booktitle  = {The Handbook of Historical Linguistics, Volume II},
  editor     = {Richard D. Janda and Brian D. Joseph and Barbara S. Vance},
  pages      = {423-446},
  publisher  = {Wiley},
  title      = {Historical Change in American Sign Language},
  year       = {2020},
  besttxt    = {ptxt2\north_america\supalla_historical-american-sign2020.txt},
  cfn        = {north_america\supalla_historical-american-sign2020.pdf},
  fn         = {north_america\supalla_historical-american-sign2020.pdf},
  hhtype     = {comparative},
  inlg       = {English [eng]},
  lgcode     = {American Sign Language [ase]},
  macro_area = {North America},
  src        = {hh}
}