To cite package ‘opendataformat’ in publications use:

  Hartl T (2024). _opendataformat: Reading and Writing Open Data Format
  Files_. R package version 2.1.1,
  <https://CRAN.R-project.org/package=opendataformat>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {opendataformat: Reading and Writing Open Data Format Files},
    author = {Tom Hartl},
    year = {2024},
    note = {R package version 2.1.1},
    url = {https://CRAN.R-project.org/package=opendataformat},
  }