To cite package ‘findpython’ in publications use:

  Davis T, Gilbert P (2024). _findpython: Functions to Find an
  Acceptable Python Binary_. R package version 1.0.8,
  <https://github.com/trevorld/findpython>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {findpython: Functions to Find an Acceptable Python Binary},
    author = {Trevor L Davis and Paul Gilbert},
    year = {2024},
    note = {R package version 1.0.8},
    url = {https://github.com/trevorld/findpython},
  }