To cite package ‘competitiontoolbox’ in publications use:

  Taragin C, Rios K, Wolak P (2026). _competitiontoolbox: A Graphical
  User Interface for Antitrust and Trade Practitioners_. R package
  version 0.7.4, <https://github.com/luciu5/competitiontoolbox>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {competitiontoolbox: A Graphical User Interface for Antitrust and Trade Practitioners},
    author = {Charles Taragin and Kenneth Rios and Paulette Wolak},
    year = {2026},
    note = {R package version 0.7.4},
    url = {https://github.com/luciu5/competitiontoolbox},
  }