To cite package ‘changepoints’ in publications use:

Xu H, Padilla O, Wang D, Li M (2022). changepoints: A Collection of Change-Point Detection Methods. R package version 1.1.0, https://CRAN.R-project.org/package=changepoints.

Corresponding BibTeX entry:

  @Manual{,
    title = {changepoints: A Collection of Change-Point Detection
      Methods},
    author = {Haotian Xu and Oscar Padilla and Daren Wang and Mengchu
      Li},
    year = {2022},
    note = {R package version 1.1.0},
    url = {https://CRAN.R-project.org/package=changepoints},
  }