To cite package ‘mvalpha’ in publications use:

  Drake CF (2025). _mvalpha: Krippendorff's Alpha for Multi-Valued
  Data_. R package version 0.5.0.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {{mvalpha}: Krippendorff's Alpha for Multi-Valued Data},
    author = {Corie F. Drake},
    year = {2025},
    note = {{R package version 0.5.0}},
  }