To cite package ‘versus’ in publications use:

  Dickerson R (2024). _versus: Compare Data Frames_. R package version
  0.3.0.9000, , <https://github.com/eutwt/versus>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {versus: Compare Data Frames},
    author = {Ryan Dickerson},
    year = {2024},
    note = {R package version 0.3.0.9000, },
    url = {https://github.com/eutwt/versus},
  }