To cite package ‘popdata’ in publications use:

  Dicko A (2024). _popdata: A Client for the UNHCR Popdata Platform_. R
  package version 0.4.9000, <https://gitlab.com/dickoa/popdata>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {popdata: A Client for the UNHCR Popdata Platform},
    author = {Ahmadou Dicko},
    year = {2024},
    note = {R package version 0.4.9000},
    url = {https://gitlab.com/dickoa/popdata},
  }