To cite package ‘censuspyrID’ in publications use:

  Prasojo A, Prasetyoputra P, Ayu N (2025). _censuspyrID: Explorer of
  Indonesian Population Pyramids from Harmonized and Non-Harmonized
  Census Data_. R package version 1.0.2,
  <https://github.com/aripurwantosp/censuspyrid>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {censuspyrID: Explorer of Indonesian Population Pyramids from Harmonized and
Non-Harmonized Census Data},
    author = {Ari Purwanto Sarwo Prasojo and Puguh Prasetyoputra and Nur Fitri Mustika Ayu},
    year = {2025},
    note = {R package version 1.0.2},
    url = {https://github.com/aripurwantosp/censuspyrid},
  }