@book{HoelzleMarkus2001,
  author    = {H{\"o}lzle, Christina and Markus, Wirtz},
  title     = {Fragebogen zum Kinderwunsch (FKW). Testinventar und Testmanual},
  publisher = {Hogrefe Verlag},
  address   = {G{\"o}ttingen, Bern, Toronto, Seattle},
  pages     = {110 S.},
  year      = {2001},
  language  = {de}
}