To cite package ‘coffeegeeks’ in publications use:

  Hogervorst R, Thoen E (2024). _coffeegeeks: Coffee Related ggplot2
  and rmarkdown Themes_. R package version 0.0.0.9000,
  <https://github.com/rmhogervorst/coffeegeeks>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {coffeegeeks: Coffee Related ggplot2 and rmarkdown Themes},
    author = {Roel M. Hogervorst and Edwin Thoen},
    year = {2024},
    note = {R package version 0.0.0.9000},
    url = {https://github.com/rmhogervorst/coffeegeeks},
  }