To cite package ‘showtextdb’ in publications use:

Qiu Y, details. aotifSfAf (2020). showtextdb: Font Files for the 'showtext' Package. R package version 3.0, https://github.com/yixuan/showtextdb.

ATTENTION: This citation information has been auto-generated from the package DESCRIPTION file and may need manual editing, see ‘help("citation")’.

Corresponding BibTeX entry:

  @Manual{,
    title = {showtextdb: Font Files for the 'showtext' Package},
    author = {Yixuan Qiu and authors/contributors of the included
      fonts. See file AUTHORS for details.},
    year = {2020},
    note = {R package version 3.0},
    url = {https://github.com/yixuan/showtextdb},
  }