To cite package ‘snreg’ in publications use:

  Badunenko O (2026). _snreg: Regression with Skew-Normally Distributed
  Error Term_. R package version 1.2.0,
  <https://CRAN.R-project.org/package=snreg>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {snreg: Regression with Skew-Normally Distributed Error Term},
    author = {Oleg Badunenko},
    year = {2026},
    note = {R package version 1.2.0},
    url = {https://CRAN.R-project.org/package=snreg},
  }