To cite package ‘winsorize’ in publications use:

  Alfons A, Eddelbuettel D (2019). _winsorize: Winsorize Data_. R
  package version 0.0.2.1, <https://github.com/eddelbuettel/winsorize>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {winsorize: Winsorize Data},
    author = {Andreas Alfons and Dirk Eddelbuettel},
    year = {2019},
    note = {R package version 0.0.2.1},
    url = {https://github.com/eddelbuettel/winsorize},
  }