To cite package ‘nswgeo’ in publications use:

  Suster C (2024). _nswgeo: Geospatial Data and Maps for New South
  Wales, Australia_. R package version 0.4.0.9000, ,
  <https://github.com/cidm-ph/nswgeo>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {nswgeo: Geospatial Data and Maps for New South Wales, Australia},
    author = {Carl Suster},
    year = {2024},
    note = {R package version 0.4.0.9000, 
},
    url = {https://github.com/cidm-ph/nswgeo},
  }