To cite package ‘ymlthis’ in publications use:

Barrett M, Iannone R (2026). ymlthis: Write 'YAML' for 'R Markdown', 'bookdown', 'blogdown', and More. R package version 1.0.0.9000, https://github.com/r-lib/ymlthis.

Corresponding BibTeX entry:

  @Manual{,
    title = {ymlthis: Write 'YAML' for 'R Markdown', 'bookdown',
      'blogdown', and More},
    author = {Malcolm Barrett and Richard Iannone},
    year = {2026},
    note = {R package version 1.0.0.9000},
    url = {https://github.com/r-lib/ymlthis},
  }