To cite package ‘oblicubes’ in publications use:

  Davis T, FC M (2025). _oblicubes: 3D Rendering Using Obliquely
  Projected Cubes and Cuboids_. R package version 1.0.0,
  <https://github.com/trevorld/oblicubes>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {oblicubes: 3D Rendering Using Obliquely Projected Cubes and Cuboids},
    author = {Trevor L. Davis and Mike FC},
    year = {2025},
    note = {R package version 1.0.0},
    url = {https://github.com/trevorld/oblicubes},
  }