To cite package ‘ps’ in publications use:

Loden J, Daeschler D, Rodola' G, Csárdi G (2026). ps: List, Query, Manipulate System Processes. R package version 1.9.3.9000, https://github.com/r-lib/ps.

Corresponding BibTeX entry:

  @Manual{,
    title = {ps: List, Query, Manipulate System Processes},
    author = {Jay Loden and Dave Daeschler and Giampaolo Rodola' and
      Gábor Csárdi},
    year = {2026},
    note = {R package version 1.9.3.9000},
    url = {https://github.com/r-lib/ps},
  }