To cite package ‘gert’ in publications use:

  Ooms J (2024). _gert: Simple Git Client for R_. R package version
  2.1.4, <https://CRAN.R-project.org/package=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 2.1.4},
    url = {https://CRAN.R-project.org/package=gert},
  }