To cite package ‘datadict’ in publications use:

  Csárdi G, Wickham H (2026). _datadict: Validate Data Against a
  'data-dict.yaml' Data Dictionary_. R package version 0.1.0,
  <https://github.com/tidyverse/data-dict>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {datadict: Validate Data Against a 'data-dict.yaml' Data Dictionary},
    author = {Gábor Csárdi and Hadley Wickham},
    year = {2026},
    note = {R package version 0.1.0},
    url = {https://github.com/tidyverse/data-dict},
  }