To cite package ‘iccmult’ in publications use:

  Solomon N (2025). _iccmult: Intracluster Correlation Coefficient
  (ICC) in Clustered Categorical Data_. R package version 1.0.1,
  <https://github.com/ncs14/iccmult>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {iccmult: Intracluster Correlation Coefficient (ICC) in Clustered
Categorical Data},
    author = {Nicole Solomon},
    year = {2025},
    note = {R package version 1.0.1},
    url = {https://github.com/ncs14/iccmult},
  }