To cite package ‘textBoxPlacement’ in publications use:

Zeeberg B (2023). textBoxPlacement: Compute a Non-Overlapping Layout of Text Boxes to Label Multiple Overlain Plots. R package version 1.0, https://CRAN.R-project.org/package=textBoxPlacement.

Corresponding BibTeX entry:

  @Manual{,
    title = {textBoxPlacement: Compute a Non-Overlapping Layout of Text
      Boxes to Label Multiple Overlain Plots},
    author = {Barry Zeeberg},
    year = {2023},
    note = {R package version 1.0},
    url = {https://CRAN.R-project.org/package=textBoxPlacement},
  }