To cite package ‘crane’ in publications use:

  Sjoberg D, de la Rua E, Garolini D, Yogasekaram A (2025). _crane:
  Supplements the 'gtsummary' Package for Pharmaceutical Reporting_. R
  package version 0.1.0, <https://CRAN.R-project.org/package=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 Abinaya Yogasekaram},
    year = {2025},
    note = {R package version 0.1.0},
    url = {https://CRAN.R-project.org/package=crane},
  }