To cite package ‘timeDate’ in publications use:

Wuertz D, Setz T, Chalabi Y, Boshnakov GN (2026). timeDate: Rmetrics - Chronological and Calendar Objects. R package version 4052.112, https://CRAN.R-project.org/package=timeDate.

Corresponding BibTeX entry:

  @Manual{,
    title = {timeDate: Rmetrics - Chronological and Calendar Objects},
    author = {Diethelm Wuertz and Tobias Setz and Yohan Chalabi and
      Georgi N. Boshnakov},
    year = {2026},
    note = {R package version 4052.112},
    url = {https://CRAN.R-project.org/package=timeDate},
  }