To cite package ‘geoheatmap’ in publications use:

  Willems S, Rados M (2024). _geoheatmap: Create Geospatial Cartogram
  Heatmaps_. R package version 0.1.0,
  <https://github.com/sjwwillems/geoheatmap>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {geoheatmap: Create Geospatial Cartogram Heatmaps},
    author = {Sanne J.W. Willems and Maria Rados},
    year = {2024},
    note = {R package version 0.1.0},
    url = {https://github.com/sjwwillems/geoheatmap},
  }