To cite rdacca.hp in publications use:

Lai J (2022). “Generalizing hierarchical and variation partitioning in multiple regression and canonical analysis using the rdacca.hp R package.” Methods in Ecology and Evolution, 13(4):782-788. https://doi.org/10.1111/2041-210X.13800.

Corresponding BibTeX entry:

  @Article{,
    title = {Generalizing hierarchical and variation partitioning in
      multiple regression and canonical analysis using the rdacca.hp R
      package.},
    author = {Jiangshan Lai},
    journal = {Methods in Ecology and Evolution},
    volume = {13(4):782-788},
    year = {2022},
    url = {https://doi.org/10.1111/2041-210X.13800},
  }