To cite cdzoo in publications use:

  Moldovan M (2026). _cdzoo: A Multi-Backend Benchmark Harness and
  Recommender for Causal Discovery_. R package version 0.2.0,
  <https://github.com/max578/cdzoo>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {cdzoo: A Multi-Backend Benchmark Harness and Recommender for Causal Discovery},
    author = {Max Moldovan},
    year = {2026},
    note = {R package version 0.2.0},
    url = {https://github.com/max578/cdzoo},
  }