@book{Arndt-1931,
  address    = {Ende},
  author     = {Arndt, Paul},
  publisher  = {Arnoldus-Druckerei},
  title      = {Grammatik der Sika-Sprache},
  year       = {1931},
  iso_code   = {ski},
  olac_field = {typology; general_linguistics; syntax},
  wals_code  = {sik}
}