To cite package ‘pkgtools’ in publications use:

Challen R (2025). pkgtools: Code generation and linting functions for R packages. R package version 0.2.1, https://github.com/terminological/pkgtools.

Corresponding BibTeX entry:

  @Manual{,
    title = {pkgtools: Code generation and linting functions for R
      packages},
    author = {Robert Challen},
    year = {2025},
    note = {R package version 0.2.1},
    url = {https://github.com/terminological/pkgtools},
  }