To cite package ‘nflfastR’ in publications use:

  Carl S, Baldwin B (2024). _nflfastR: Functions to Efficiently Access
  NFL Play by Play Data_. R package version 4.6.1.9017, ,
  <https://github.com/nflverse/nflfastr>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {nflfastR: Functions to Efficiently Access NFL Play by Play Data},
    author = {Sebastian Carl and Ben Baldwin},
    year = {2024},
    note = {R package version 4.6.1.9017, },
    url = {https://github.com/nflverse/nflfastr},
  }