To cite package ‘waysign’ in publications use:

  Pedersen T (2026). _waysign: Multi-Purpose and High-Performance
  Routing_. R package version 0.1.1.9000,
  <https://github.com/thomasp85/waysign>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {waysign: Multi-Purpose and High-Performance Routing},
    author = {Thomas Lin Pedersen},
    year = {2026},
    note = {R package version 0.1.1.9000},
    url = {https://github.com/thomasp85/waysign},
  }