To cite package ‘mesh3d’ in publications use:

  Last F (2024). _mesh3d: What the Package Does (One Line, Title
  Case)_. R package version 0.0.0.9000,
  <https://github.com/hypertidy/mesh3d>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {mesh3d: What the Package Does (One Line, Title Case)},
    author = {First Last},
    year = {2024},
    note = {R package version 0.0.0.9000},
    url = {https://github.com/hypertidy/mesh3d},
  }