To cite package ‘rankPlayedInference’ in publications use:

  Zeeberg B (2026). _rankPlayedInference: Conditional Probability
  Distributions in Hearts Card Game_. R package version 1.0,
  <https://CRAN.R-project.org/package=rankPlayedInference>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {rankPlayedInference: Conditional Probability Distributions in Hearts Card Game},
    author = {Barry Zeeberg},
    year = {2026},
    note = {R package version 1.0},
    url = {https://CRAN.R-project.org/package=rankPlayedInference},
  }