To cite package ‘crane’ in publications use:

  Sjoberg D, de la Rua E, Garolini D, Zhang C, Szczypiński J (2026).
  _crane: Supplements the 'gtsummary' Package for Pharmaceutical
  Reporting_. R package version 0.3.2,
  <https://github.com/insightsengineering/crane>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {crane: Supplements the 'gtsummary' Package for Pharmaceutical Reporting},
    author = {Daniel D. Sjoberg and Emily {de la Rua} and Davide Garolini and Chi Zhang and Jan Szczypiński},
    year = {2026},
    note = {R package version 0.3.2},
    url = {https://github.com/insightsengineering/crane},
  }