To cite package ‘vcr’ in publications use:

Chamberlain S, Wolen A, Salmon M, Possenriede D, Wickham H (2026). vcr: Record 'HTTP' Calls to Disk. R package version 2.1.1.91, https://github.com/ropensci/vcr.

Corresponding BibTeX entry:

  @Manual{,
    title = {vcr: Record 'HTTP' Calls to Disk},
    author = {Scott Chamberlain and Aaron Wolen and Maëlle Salmon and
      Daniel Possenriede and Hadley Wickham},
    year = {2026},
    note = {R package version 2.1.1.91},
    url = {https://github.com/ropensci/vcr},
  }