To cite package ‘copulareg’ in publications use:

Brant S, Hobæk Haff I (2021). copulareg: Copula Regression. R package version 0.1.0, https://CRAN.R-project.org/package=copulareg.

Corresponding BibTeX entry:

  @Manual{,
    title = {copulareg: Copula Regression},
    author = {Simon Boge Brant and Ingrid {Hobæk Haff}},
    year = {2021},
    note = {R package version 0.1.0},
    url = {https://CRAN.R-project.org/package=copulareg},
  }