To cite package ‘gert’ in publications use:

  Ooms J (2024). _gert: Simple Git Client for R_. R package version
  2.1.0, <https://github.com/r-lib/gert>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {gert: Simple Git Client for R},
    author = {Jeroen Ooms},
    year = {2024},
    note = {R package version 2.1.0},
    url = {https://github.com/r-lib/gert},
  }