To cite package ‘covid19france’ in publications use:

  Dobbyn A (2024). _covid19france: Cases of COVID-19 in France_. R
  package version 0.1.0, <https://github.com/covid19r/covid19france>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {covid19france: Cases of COVID-19 in France},
    author = {Amanda Dobbyn},
    year = {2024},
    note = {R package version 0.1.0},
    url = {https://github.com/covid19r/covid19france},
  }