@misc{ruth-dreifuss,
  title   = {Ruth Dreifuss},
  author  = {Togni, Carola},
  year    = {2014},
  month   = {jun},
  url     = {https://www.histoiredelasecuritesociale.ch/articles/les-protagonistes/histoire-de-la-securite-sociale-conseillers-federaux/ruth-dreifuss}
}