@book{Esau-1973,
  address    = {Amsterdam},
  author     = {Esau, H.},
  publisher  = {North-Holland Publishing Company},
  title      = {Nominalization and Complementation in Modern German},
  year       = {1973},
  iso_code   = {deu},
  olac_field = {syntax; typology; general_linguistics},
  wals_code  = {ger}
}