To cite package ‘plotGMM’ in publications use:

Waggoner P, Chan F (2020). plotGMM: Tools for Visualizing Gaussian Mixture Models. R package version 0.2.2, https://CRAN.R-project.org/package=plotGMM.

Corresponding BibTeX entry:

  @Manual{,
    title = {plotGMM: Tools for Visualizing Gaussian Mixture Models},
    author = {Philip Waggoner and Fong Chan},
    year = {2020},
    note = {R package version 0.2.2},
    url = {https://CRAN.R-project.org/package=plotGMM},
  }