To cite package ‘rpart’ in publications use:

Therneau T, Atkinson B (2026). rpart: Recursive Partitioning and Regression Trees. R package version 4.1.27, https://github.com/bethatkinson/rpart.

Corresponding BibTeX entry:

  @Manual{,
    title = {rpart: Recursive Partitioning and Regression Trees},
    author = {Terry Therneau and Beth Atkinson},
    year = {2026},
    note = {R package version 4.1.27},
    url = {https://github.com/bethatkinson/rpart},
  }