To cite redbookperu in publications use:

  Andrade PES, Bustamante LLV (2024). _redbookperu - Access And Analyze
  The Data From The Red Book Of Endemic Plants Of Peru_.
  <https://paulesantos.github.io/redbookperu/>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {redbookperu - Access And Analyze The Data From The Red Book Of Endemic Plants Of Peru},
    author = {Paul E. Santos Andrade and Lucely L. Vilca Bustamante},
    url = {https://paulesantos.github.io/redbookperu/},
    year = {2024},
  }