To cite package ‘rosm’ in publications use:

  Dunnington D (2024). _rosm: Plot Raster Map Tiles from Open Street
  Map and Other Sources_. R package version 0.2.6.9000,
  <https://github.com/paleolimbot/rosm>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {rosm: Plot Raster Map Tiles from Open Street Map and Other Sources},
    author = {Dewey Dunnington},
    year = {2024},
    note = {R package version 0.2.6.9000},
    url = {https://github.com/paleolimbot/rosm},
  }