To cite package ‘shortr’ in publications use:

  Fournier L, Heeren A, Baggio S, Clark L, Verdejo-García A, Perales
  JC, Billieux J (2026). _shortr: Develop Concise but Comprehensive
  Shortened Versions of Psychometric Instruments_. R package version
  1.0.3, <https://doi.org/10.32614/CRAN.package.shortr>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {shortr: Develop Concise but Comprehensive Shortened Versions of Psychometric Instruments},
    author = {Loïs Fournier and Alexandre Heeren and Stéphanie Baggio and Luke Clark and Antonio Verdejo-García and José C. Perales and Joël Billieux},
    year = {2026},
    note = {R package version 1.0.3},
    url = {https://doi.org/10.32614/CRAN.package.shortr},
  }