To cite package ‘covadap’ in publications use:

  Frieri R, Novelli M (2023). _covadap: Implement Covariate-Adaptive
  Randomization_. R package version 1.0.1,
  <https://CRAN.R-project.org/package=covadap>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {covadap: Implement Covariate-Adaptive Randomization},
    author = {Rosamarie Frieri and Marco Novelli},
    year = {2023},
    note = {R package version 1.0.1},
    url = {https://CRAN.R-project.org/package=covadap},
  }