To cite package ‘rql.wordcloud’ in publications use:

  Hladík R (2025). _rql.wordcloud: Visualize word frequencies in
  wordclouds_. R package version 0.0.1.9002,
  <https://github.com/hlageek/rql.wordcloud>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {rql.wordcloud: Visualize word frequencies in wordclouds},
    author = {Radim Hladík},
    year = {2025},
    note = {R package version 0.0.1.9002},
    url = {https://github.com/hlageek/rql.wordcloud},
  }