To cite package ‘epiregulon.extra’ in publications use:

  Yao X, Włodarczyk T, Keyes T, Chen S (2026). _epiregulon.extra:
  Companion package to epiregulon with additional plotting,
  differential and graph functions_. R package version 1.9.0,
  <https://bioconductor.org/packages/epiregulon.extra>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {epiregulon.extra: Companion package to epiregulon with additional plotting,
differential and graph functions},
    author = {Xiaosai Yao and Tomasz Włodarczyk and Timothy Keyes and Shang-Yang Chen},
    year = {2026},
    note = {R package version 1.9.0},
    url = {https://bioconductor.org/packages/epiregulon.extra},
  }