To cite package ‘pannotator’ in publications use:

  Knerr N, Godfree R (2025). _pannotator: Visualisation and Annotation
  of 360 Degree Imagery_. R package version 1.0.0.4,
  <https://github.com/nunzioknerr/pannotator_package_source>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {pannotator: Visualisation and Annotation of 360 Degree Imagery},
    author = {Nunzio Knerr and Robert Godfree},
    year = {2025},
    note = {R package version 1.0.0.4},
    url = {https://github.com/nunzioknerr/pannotator_package_source},
  }