To cite package ‘threewords’ in publications use:

Keyes O (2015). threewords: Represent Precise Coordinates in Three Words. R package version 0.1.0, https://CRAN.R-project.org/package=threewords.

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 = {threewords: Represent Precise Coordinates in Three Words},
    author = {Oliver Keyes},
    year = {2015},
    note = {R package version 0.1.0},
    url = {https://CRAN.R-project.org/package=threewords},
  }