To cite package ‘ons’ in publications use:

  Coverdale C (2026). _ons: Access UK Office for National Statistics
  Data_. R package version 0.1.0,
  <https://github.com/charlescoverdale/ons>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {ons: Access UK Office for National Statistics Data},
    author = {Charles Coverdale},
    year = {2026},
    note = {R package version 0.1.0},
    url = {https://github.com/charlescoverdale/ons},
  }