To cite package ‘gplate’ in publications use:

  Aragaki K (2024). _gplate: A Grammar of Plates_. R package version
  0.2.0, <https://github.com/kaiaragaki/gp>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {gplate: A Grammar of Plates},
    author = {Kai Aragaki},
    year = {2024},
    note = {R package version 0.2.0},
    url = {https://github.com/kaiaragaki/gp},
  }