To cite package ‘ggtrace’ in publications use:

  Sheridan R (2024). _ggtrace: Trace and Highlight Groups of Data
  Points_. R package version 0.2.0.9000,
  <https://github.com/rnabioco/ggtrace>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {ggtrace: Trace and Highlight Groups of Data Points},
    author = {Ryan Sheridan},
    year = {2024},
    note = {R package version 0.2.0.9000},
    url = {https://github.com/rnabioco/ggtrace},
  }