To cite isocat in publications use:

Campbell, Caitlin J., Matthew C. Fitzpatrick, Hannah B. Vander Zanden, and David M. Nelson. Advancing interpretation of stable isotope assignment maps: comparing and summarizing origins of known-provenance migratory bats. Animal Migration 7, no. 1 (2020): 27-41.<doi:10.1515/ami-2020-0004>

Caitlin J. Campbell (2020). isocat: Isotope Origin Clustering and Assignment Tools. R package version 0.2.6. https://CRAN.R-project.org/package=isocat

Corresponding BibTeX entries:

  @Article{,
    title = {Advancing interpretation of stable isotope assignment
      maps: comparing and summarizing origins of known-provenance
      migratory bats},
    author = {{Caitlin J. Campbell} and {Matthew C. Fitzpatrick} and
      {Hannah B. Vander Zanden} and {David M. Nelson}},
    journal = {Animal Migration},
    year = {2020},
    volume = {7},
    number = {1},
    pages = {27--41},
    publisher = {De Gruyter},
    url = {https://doi.org/10.1515/ami-2020-0004},
  }

  @Misc{,
    title = {{isocat}: Isotope Origin Clustering and Assignment Tools},
    author = {Caitlin J. Campbell},
    year = {2020},
    version = {0.2.6},
    url = {https://CRAN.R-project.org/package=isocat},
  }