To cite package ‘logger’ in publications use:

  Daróczi G, Wickham H (2026). _logger: A Lightweight, Modern and
  Flexible Logging Utility_. R package version 0.4.3.9000,
  <https://github.com/daroczig/logger>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {logger: A Lightweight, Modern and Flexible Logging Utility},
    author = {Gergely Daróczi and Hadley Wickham},
    year = {2026},
    note = {R package version 0.4.3.9000},
    url = {https://github.com/daroczig/logger},
  }
