To cite package ‘CFilt’ in publications use:

  Kubrusly J (2024). _CFilt: Recommendation by Collaborative
  Filtering_. R package version 0.3.0,
  <https://CRAN.R-project.org/package=CFilt>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {CFilt: Recommendation by Collaborative Filtering},
    author = {Jessica Kubrusly},
    year = {2024},
    note = {R package version 0.3.0},
    url = {https://CRAN.R-project.org/package=CFilt},
  }