To cite package ‘nycstreets’ in publications use:

  Healy K (2026). _nycstreets: NYC Street Centerline Data_. R package
  version 0.0.1.9000, <https://github.com/kjhealy/nycstreets>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {nycstreets: NYC Street Centerline Data},
    author = {Kieran Healy},
    year = {2026},
    note = {R package version 0.0.1.9000},
    url = {https://github.com/kjhealy/nycstreets},
  }