To cite package ‘pwrAB’ in publications use:

Cha W (2017). pwrAB: Power Analysis for AB Testing. R package version 0.1.0, https://github.com/williamcha/pwrab.

Corresponding BibTeX entry:

  @Manual{,
    title = {pwrAB: Power Analysis for AB Testing},
    author = {William Cha},
    year = {2017},
    note = {R package version 0.1.0},
    url = {https://github.com/williamcha/pwrab},
  }