To cite package ‘renviron’ in publications use:

  de la Rosa D (2026). _renviron: Environment File Management for R
  Projects_. R package version 0.6.0,
  <https://github.com/adatar-do/renviron>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {renviron: Environment File Management for R Projects},
    author = {Daniel E. {de la Rosa}},
    year = {2026},
    note = {R package version 0.6.0},
    url = {https://github.com/adatar-do/renviron},
  }
