To cite package ‘ggpop’ in publications use:

  Roa-Contreras J, Soultanova R, Alarid-Escudero F, Pineda-Antunez C
  (2026). _ggpop: Icon-Based Population Charts and Plots for
  'ggplot2'_. R package version 1.7.1,
  <https://jurjoroa.github.io/ggpop/>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {ggpop: Icon-Based Population Charts and Plots for 'ggplot2'},
    author = {Jorge A. Roa-Contreras and Ralitza Soultanova and Fernando Alarid-Escudero and Carlos Pineda-Antunez},
    year = {2026},
    note = {R package version 1.7.1},
    url = {https://jurjoroa.github.io/ggpop/},
  }

  Roa-Contreras J, Soultanova R, Alarid-Escudero F, Pineda-Antunez C
  (2024). _ggpop: Visualizing Population Data_. R package version
  1.7.0, <https://jurjoroa.github.io/ggpop/>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {ggpop: Visualizing Population Data},
    author = {Jorge A. Roa-Contreras and Ralitza Soultanova and Fernando Alarid-Escudero and Carlos Pineda-Antunez},
    year = {2024},
    note = {R package version 1.7.0},
    url = {https://jurjoroa.github.io/ggpop/},
  }