To cite package ‘ggh4x’ in publications use:

van den Brand T (2025). ggh4x: Hacks for 'ggplot2'. R package version 0.3.1.9000, https://github.com/teunbrand/ggh4x.

Corresponding BibTeX entry:

  @Manual{,
    title = {ggh4x: Hacks for 'ggplot2'},
    author = {Teun {van den Brand}},
    year = {2025},
    note = {R package version 0.3.1.9000},
    url = {https://github.com/teunbrand/ggh4x},
  }