To cite package ‘censusapi’ in publications use:

  Recht H (2025). _censusapi: Retrieve Data from the Census APIs_. R
  package version 0.9.0.9000, , <https://github.com/hrecht/censusapi>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {censusapi: Retrieve Data from the Census APIs},
    author = {Hannah Recht},
    year = {2025},
    note = {R package version 0.9.0.9000, 
},
    url = {https://github.com/hrecht/censusapi},
  }