To cite package ‘rheroicons’ in publications use:

Ruvolo D (2022). rheroicons: A Zero Dependency 'SVG' Icon Library for 'Shiny'. R package version 1.0.0, https://CRAN.R-project.org/package=rheroicons.

Corresponding BibTeX entry:

  @Manual{,
    title = {rheroicons: A Zero Dependency 'SVG' Icon Library for
      'Shiny'},
    author = {David Ruvolo},
    year = {2022},
    note = {R package version 1.0.0},
    url = {https://CRAN.R-project.org/package=rheroicons},
  }