To cite package ‘RCPA3’ in publications use:

Edwards B (2024). RCPA3: Data and Functions for R Companion to Political Analysis 3rd Ed. R package version 1.3.1, https://CRAN.R-project.org/package=RCPA3.

Corresponding BibTeX entry:

  @Manual{,
    title = {RCPA3: Data and Functions for R Companion to Political
      Analysis 3rd Ed},
    author = {Barry Edwards},
    year = {2024},
    note = {R package version 1.3.1},
    url = {https://CRAN.R-project.org/package=RCPA3},
  }