To cite package ‘nomine’ in publications use:

  Crabtree C, Chykina V, Gell-Redman M, Chacua C (2026). _nomine:
  Classify Names by Gender, U.S. Ethnicity, and Leaf Nationality_. R
  package version 1.0.2, <https://CRAN.R-project.org/package=nomine>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {nomine: Classify Names by Gender, U.S. Ethnicity, and Leaf Nationality},
    author = {Charles Crabtree and Volha Chykina and Micah Gell-Redman and Christian Chacua},
    year = {2026},
    note = {R package version 1.0.2},
    url = {https://CRAN.R-project.org/package=nomine},
  }