To cite package ‘ialiquor’ in publications use:

Agarwal N (2020). ialiquor: Monthly Iowa Liquor Sales Summary. R package version 0.1.0, https://github.com/nikdata/ialiquor.

Corresponding BibTeX entry:

  @Manual{,
    title = {ialiquor: Monthly Iowa Liquor Sales Summary},
    author = {Nikhil Agarwal},
    year = {2020},
    note = {R package version 0.1.0},
    url = {https://github.com/nikdata/ialiquor},
  }