To cite package ‘printtree’ in publications use:

Arthur G (2026). printtree: Print Directory Trees for R Projects and Folders. R package version 0.2.1, https://github.com/prigasg/printtree.

Corresponding BibTeX entry:

  @Manual{,
    title = {printtree: Print Directory Trees for R Projects and
      Folders},
    author = {George Arthur},
    year = {2026},
    note = {R package version 0.2.1},
    url = {https://github.com/prigasg/printtree},
  }