To cite package ‘GVS’ in publications use:

  Maitner B, Boyle B, Babu R (2024). _GVS: 'Geocoordinate Validation
  Service'_. R package version 0.0.1,
  <https://CRAN.R-project.org/package=GVS>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {GVS: 'Geocoordinate Validation Service'},
    author = {Brian Maitner and Brad Boyle and Rethvick Sriram Yugendra Babu},
    year = {2024},
    note = {R package version 0.0.1},
    url = {https://CRAN.R-project.org/package=GVS},
  }