To cite package ‘truncreg’ in publications use:

Croissant Y, Zeileis A (2026). truncreg: Truncated Gaussian Regression Models. R package version 0.3-0, https://codeberg.org/zeileis/truncreg.

Corresponding BibTeX entry:

  @Manual{,
    title = {truncreg: Truncated Gaussian Regression Models},
    author = {Yves Croissant and Achim Zeileis},
    year = {2026},
    note = {R package version 0.3-0},
    url = {https://codeberg.org/zeileis/truncreg},
  }