To cite rworldmap in publications, please use:

South A (2011). “rworldmap: A New R package for Mapping Global Data.” The R Journal, 3(1), 35-43. doi:10.32614/RJ-2011-006, https://journal.r-project.org/articles/RJ-2011-006/.

Corresponding BibTeX entry:

  @Article{,
    title = {rworldmap: A New {R} package for Mapping Global Data},
    author = {Andy South},
    journal = {The R Journal},
    year = {2011},
    volume = {3},
    number = {1},
    pages = {35-43},
    url = {https://journal.r-project.org/articles/RJ-2011-006/},
    doi = {10.32614/RJ-2011-006},
  }