To cite package ‘vctrs’ in publications use:

  Wickham H, Henry L, Vaughan D (2023). _vctrs: Vector Helpers_. R
  package version 0.6.5, <https://github.com/r-lib/vctrs>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {vctrs: Vector Helpers},
    author = {Hadley Wickham and Lionel Henry and Davis Vaughan},
    year = {2023},
    note = {R package version 0.6.5},
    url = {https://github.com/r-lib/vctrs},
  }