To cite package ‘usdata’ in publications use:
Çetinkaya-Rundel M, Diez D, Dorazio L (2025). usdata: Data on the States and Counties of the United States. R package version 0.3.1, , https://github.com/openintrostat/usdata.
Corresponding BibTeX entry:
@Manual{, title = {usdata: Data on the States and Counties of the United States}, author = {Mine Çetinkaya-Rundel and David Diez and Leah Dorazio}, year = {2025}, note = {R package version 0.3.1, }, url = {https://github.com/openintrostat/usdata}, }