To cite package ‘EpiStandard’ in publications use:

  Rowlands E, Alcalde-Herraiz M, Mercade-Besora N, Burn E, Newby D
  (2026). _EpiStandard: Directly Standardise Rates by Age_. R package
  version 0.2.0, <https://github.com/oxford-pharmacoepi/epistandard>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {EpiStandard: Directly Standardise Rates by Age},
    author = {Elin Rowlands and Marta Alcalde-Herraiz and Nuria Mercade-Besora and Edward Burn and Danielle Newby},
    year = {2026},
    note = {R package version 0.2.0},
    url = {https://github.com/oxford-pharmacoepi/epistandard},
  }