To cite package ‘spacesXYZ’ in publications use:

Davis G (2025). spacesXYZ: CIE XYZ and some of Its Derived Color Spaces. R package version 1.6-0, https://CRAN.R-project.org/package=spacesXYZ.

Corresponding BibTeX entry:

  @Manual{,
    title = {spacesXYZ: CIE XYZ and some of Its Derived Color Spaces},
    author = {Glenn Davis},
    year = {2025},
    note = {R package version 1.6-0},
    url = {https://CRAN.R-project.org/package=spacesXYZ},
  }