To cite package ‘ggsci’ in publications use:

  Xiao N (2024). _ggsci: Scientific Journal and Sci-Fi Themed Color
  Palettes for 'ggplot2'_. R package version 3.2.0, ,
  <https://github.com/nanxstats/ggsci>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {ggsci: Scientific Journal and Sci-Fi Themed Color Palettes for
'ggplot2'},
    author = {Nan Xiao},
    year = {2024},
    note = {R package version 3.2.0, },
    url = {https://github.com/nanxstats/ggsci},
  }