To cite package ‘GIC’ in publications use:

Lin Z, Laska E, Siegel C (2021). GIC: A General Iterative Clustering Algorithm. R package version 1.0.0, https://CRAN.R-project.org/package=GIC.

Corresponding BibTeX entry:

  @Manual{,
    title = {GIC: A General Iterative Clustering Algorithm},
    author = {Ziqiang Lin and Eugene Laska and Carole Siegel},
    year = {2021},
    note = {R package version 1.0.0},
    url = {https://CRAN.R-project.org/package=GIC},
  }