To cite package ‘potools’ in publications use:

Chirico M, Wickham H (2026). potools: Tools for Internationalization and Portability in R Packages. R package version 0.2.4, https://github.com/michaelchirico/potools.

Corresponding BibTeX entry:

  @Manual{,
    title = {potools: Tools for Internationalization and Portability in
      R Packages},
    author = {Michael Chirico and Hadley Wickham},
    year = {2026},
    note = {R package version 0.2.4},
    url = {https://github.com/michaelchirico/potools},
  }