To cite package ‘transformr’ in publications use:

Pedersen T (2024). transformr: Polygon and Path Transformations. R package version 0.1.5.9000, https://github.com/thomasp85/transformr.

Corresponding BibTeX entry:

  @Manual{,
    title = {transformr: Polygon and Path Transformations},
    author = {Thomas Lin Pedersen},
    year = {2024},
    note = {R package version 0.1.5.9000},
    url = {https://github.com/thomasp85/transformr},
  }