To cite package ‘mekko’ in publications use:

Rynerson E (2018). mekko: Variable Width Bar Charts: Bar Mekko. R package version 0.1.0, https://github.com/ryninho/mekko.

Corresponding BibTeX entry:

  @Manual{,
    title = {mekko: Variable Width Bar Charts: Bar Mekko},
    author = {Eric Rynerson},
    year = {2018},
    note = {R package version 0.1.0},
    url = {https://github.com/ryninho/mekko},
  }