To cite package ‘PSIndependenceTest’ in publications use:

Sulewski P (2023). PSIndependenceTest: Independence Tests for Two-Way, Three-Way and Four-Way Contingency Tables. R package version 0.0.1, https://CRAN.R-project.org/package=PSIndependenceTest.

Corresponding BibTeX entry:

  @Manual{,
    title = {PSIndependenceTest: Independence Tests for Two-Way,
      Three-Way and Four-Way Contingency Tables},
    author = {Piotr Sulewski},
    year = {2023},
    note = {R package version 0.0.1},
    url = {https://CRAN.R-project.org/package=PSIndependenceTest},
  }