To cite the 'psidR' package in publications use:

  Florian Oswald (2024). psidR: Build Panel Data Sets from PSID Raw
  Data. R package version 2.2.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {psidR: Build Panel Data Sets from PSID Raw Data},
    author = {Florian Oswald},
    year = {2024},
    note = {R package version 2.2},
    url = {https://github.com/floswald/psidR},
  }