@book{Kuhnel-1999,
  address    = {Wiesbaden},
  author     = {Kühnel, Helmut},
  publisher  = {Reichert},
  title      = {Wörterbuch des Baskischen},
  year       = {1999},
  iso_code   = {eus},
  olac_field = {syntax; general_linguistics; typology; semantics},
  wals_code  = {bsq}
}