To cite dwctaxon in publications use:

Nitta JH, Iwasaki W (2023). The dwctaxon R package for working with Darwin Core Taxon data. https://github.com/ropensci/dwctaxon.

Corresponding BibTeX entry:

  @Manual{,
    title = {The dwctaxon R package for working with Darwin Core Taxon
      data},
    author = {Joel H. Nitta and Wataru Iwasaki},
    year = {2023},
    url = {https://github.com/ropensci/dwctaxon},
  }