To cite package ‘proxy’ in publications use:

Meyer D, Buchta C (2025). proxy: Distance and Similarity Measures. R package version 0.4-29, https://CRAN.R-project.org/package=proxy.

Corresponding BibTeX entry:

  @Manual{,
    title = {proxy: Distance and Similarity Measures},
    author = {David Meyer and Christian Buchta},
    year = {2025},
    note = {R package version 0.4-29},
    url = {https://CRAN.R-project.org/package=proxy},
  }