To cite package ‘ExpertChoice’ in publications use:

Stephens J (2020). ExpertChoice: Design of Discrete Choice and Conjoint Analysis. R package version 0.2.1, https://github.com/jedstephens/expertchoice.

Corresponding BibTeX entry:

  @Manual{,
    title = {ExpertChoice: Design of Discrete Choice and Conjoint
      Analysis},
    author = {Jed Stephens},
    year = {2020},
    note = {R package version 0.2.1},
    url = {https://github.com/jedstephens/expertchoice},
  }