To cite package ‘GapAnalysis’ in publications use:

  Carver D, Gore S, Sosa C, Khoury C, Ramirez-Villegas J (2026).
  _GapAnalysis: Conservation Indicators Using Spatial Information_. R
  package version 2.1.0,
  <https://CRAN.R-project.org/package=GapAnalysis>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {GapAnalysis: Conservation Indicators Using Spatial Information},
    author = {Dan Carver and Sarah Gore and Chrystian Sosa and Colin Khoury and Julian Ramirez-Villegas},
    year = {2026},
    note = {R package version 2.1.0},
    url = {https://CRAN.R-project.org/package=GapAnalysis},
  }