To cite package ‘geonapi’ in publications use:

  Blondel E (2024). _geonapi: 'GeoNetwork' API R Interface_. R package
  version 0.7-2, , <https://github.com/eblondel/geonapi>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {geonapi: 'GeoNetwork' API R Interface},
    author = {Emmanuel Blondel},
    year = {2024},
    note = {R package version 0.7-2, 
},
    url = {https://github.com/eblondel/geonapi},
  }