To cite package ‘spatstat.utils’ in publications use:

  Baddeley A, Turner R, Rubak E (2024). _spatstat.utils: Utility
  Functions for 'spatstat'_. R package version 3.1-0,
  <https://github.com/spatstat/spatstat.utils>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {spatstat.utils: Utility Functions for 'spatstat'},
    author = {Adrian Baddeley and Rolf Turner and Ege Rubak},
    year = {2024},
    note = {R package version 3.1-0},
    url = {https://github.com/spatstat/spatstat.utils},
  }