To cite package ‘latexdiffr’ in publications use:

Hugh-Jones D (2025). latexdiffr: Diff TeX, 'rmarkdown' or 'quarto' Files Using the 'latexdiff' Utility. R package version 0.2.0.9000, https://github.com/hughjonesd/latexdiffr.

Corresponding BibTeX entry:

  @Manual{,
    title = {latexdiffr: Diff TeX, 'rmarkdown' or 'quarto' Files Using
      the 'latexdiff' Utility},
    author = {David Hugh-Jones},
    year = {2025},
    note = {R package version 0.2.0.9000},
    url = {https://github.com/hughjonesd/latexdiffr},
  }