To cite package ‘gerefer’ in publications use:

  Eustáquio M (2024). _gerefer: Preparer of Main Scientific References
  for Automatic Insertion in Academic Papers_. R package version 0.1.0,
  <https://CRAN.R-project.org/package=gerefer>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {gerefer: Preparer of Main Scientific References for Automatic Insertion
in Academic Papers},
    author = {Márcio Eustáquio},
    year = {2024},
    note = {R package version 0.1.0},
    url = {https://CRAN.R-project.org/package=gerefer},
  }