To cite package ‘gfiExtremes’ in publications use:

  Laurent S, Hannig J, V. Wandler D (2024). _gfiExtremes: Generalized
  Fiducial Inference for Extremes_. R package version 1.0.1,
  <https://CRAN.R-project.org/package=gfiExtremes>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {gfiExtremes: Generalized Fiducial Inference for Extremes},
    author = {Stéphane Laurent and Jan Hannig and Damian {V. Wandler}},
    year = {2024},
    note = {R package version 1.0.1},
    url = {https://CRAN.R-project.org/package=gfiExtremes},
  }