To cite package ‘affirm’ in publications use:

Sjoberg D, Gerke T, Pileggi S (2025). affirm: Secular affirmations against data. R package version 0.2.1, https://github.com/pcctc/affirm.

Corresponding BibTeX entry:

  @Manual{,
    title = {affirm: Secular affirmations against data},
    author = {Daniel D. Sjoberg and Travis Gerke and Shannon Pileggi},
    year = {2025},
    note = {R package version 0.2.1},
    url = {https://github.com/pcctc/affirm},
  }