@misc{parti-du-travail-pdt,
  title   = {Parti du travail (PdT)},
  author  = {Canonica, Alan},
  year    = {2026},
  month   = {jun},
  url     = {https://www.histoiredelasecuritesociale.ch/articles/les-institutions/histoire-de-la-securite-sociale-partis-politiques/parti-du-travail-pdt}
}