@book{Donaldson-1987,
  address    = {'s-Gravenhage},
  author     = {Donaldson, Bruce C.},
  publisher  = {Nijhoff},
  title      = {Dutch reference grammar},
  year       = {1987},
  iso_code   = {nld},
  olac_field = {semantics; typology; syntax; general_linguistics},
  wals_code  = {dut}
}