To cite package ‘dragonking’ in publications use:

Wadhwa R, Kelley C, Qin D, Viacheslav O, Szente J, Erdi P (2018). dragonking: Statistical Tools to Identify Dragon Kings. R package version 0.1.0, https://github.com/rrrlw/dragonking.

Corresponding BibTeX entry:

  @Manual{,
    title = {dragonking: Statistical Tools to Identify Dragon Kings},
    author = {Raoul Wadhwa and Christian Kelley and Daniel Qin and
      Osaulenko Viacheslav and Judit Szente and Peter Erdi},
    year = {2018},
    note = {R package version 0.1.0},
    url = {https://github.com/rrrlw/dragonking},
  }