To cite package ‘pryr’ in publications use:

  Wickham H (2024). _pryr: Tools for Computing on the Language_. R
  package version 0.1.6.9000, <https://github.com/hadley/pryr>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {pryr: Tools for Computing on the Language},
    author = {Hadley Wickham},
    year = {2024},
    note = {R package version 0.1.6.9000},
    url = {https://github.com/hadley/pryr},
  }