To cite mariposa in publications use:

  Diehl, Y. (2026). mariposa: SPSS-Compatible Statistical Tools for
  Survey Data. R package version 0.7.3.
  https://CRAN.R-project.org/package=mariposa

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {{mariposa}: SPSS-Compatible Statistical Tools for Survey Data},
    author = {Yannick Diehl},
    year = {2026},
    note = {R package version 0.7.3},
    url = {https://CRAN.R-project.org/package=mariposa},
  }