To cite package ‘flexord’ in publications use:

  Ortega Menjivar L, Ernst D (2025). _flexord: Flexible Clustering of
  Ordinal and Mixed-with-Ordinal Data_. R package version 1.0.0,
  <https://github.com/dernst/flexord>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {flexord: Flexible Clustering of Ordinal and Mixed-with-Ordinal Data},
    author = {Lena {Ortega Menjivar} and Dominik Ernst},
    year = {2025},
    note = {R package version 1.0.0},
    url = {https://github.com/dernst/flexord},
  }