To cite package ‘config’ in publications use:

  Allaire J (2024). _config: Manage Environment Specific Configuration
  Values_. R package version 0.3.2.9000, ,
  <https://github.com/rstudio/config>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {config: Manage Environment Specific Configuration Values},
    author = {JJ Allaire},
    year = {2024},
    note = {R package version 0.3.2.9000, 
},
    url = {https://github.com/rstudio/config},
  }