To cite package ‘versus’ in publications use:

Dickerson R (2025). versus: Compare Data Frames. R package version 0.3.1.9000, https://github.com/eutwt/versus.

Corresponding BibTeX entry:

  @Manual{,
    title = {versus: Compare Data Frames},
    author = {Ryan Dickerson},
    year = {2025},
    note = {R package version 0.3.1.9000},
    url = {https://github.com/eutwt/versus},
  }