To cite package ‘pkmapr’ in publications use:

  Umer, A. (2026). pkmapr: Pakistan Spatial Data Toolkit. R package
  version 1.2.1. https://doi.org/10.32614/CRAN.package.pkmapr

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {pkmapr: Pakistan Spatial Data Toolkit},
    author = {Abdullah Umer},
    year = {2026},
    note = {R package version 1.2.1},
    url = {https://cran.r-project.org/package=pkmapr},
    doi = {10.32614/CRAN.package.pkmapr},
  }

  Umer, A. (2026). pkmapr: Pakistan Spatial Data Toolkit. Zenodo.
  https://doi.org/10.5281/zenodo.19769542

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {pkmapr: Pakistan Spatial Data Toolkit},
    author = {Abdullah Umer},
    year = {2026},
    note = {Development releases archived on Zenodo. Concept DOI.},
    url = {https://doi.org/10.5281/zenodo.19769542},
    doi = {10.5281/zenodo.19769542},
  }