@misc{plrles-liberaux-radicaux,
  title   = {PLR.Les Libéraux-Radicaux (Parti radical-démocratique, PRD)},
  author  = {Togni, Carola},
  year    = {2025},
  month   = {jun},
  url     = {https://www.histoiredelasecuritesociale.ch/articles/les-institutions/histoire-de-la-securite-sociale-partis-politiques/plrles-liberaux-radicaux}
}