@book{Elford-and-Elford-1981,
  address    = {Prince Albert, Saskatchewan},
  author     = {Elford, Leon W. and Elford, Marjorie},
  publisher  = {Northern Canada Evangelical Mission},
  title      = {English-Chipewyan Dictionary},
  year       = {1981},
  iso_code   = {chp},
  olac_field = {general_linguistics; typology; syntax},
  wals_code  = {chp}
}