To cite package ‘ramchoice’ in publications use:

  Cattaneo MD, Cheung P, Ma X, Masatlioglu Y, Suleymanov E (2026).
  _ramchoice: Revealed Preference and Attention Analysis in Random
  Limited Attention Models_. R package version 3.0.0,
  <https://CRAN.R-project.org/package=ramchoice>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {ramchoice: Revealed Preference and Attention Analysis in Random Limited
Attention Models},
    author = {Matias D. Cattaneo and Paul Cheung and Xinwei Ma and Yusufcan Masatlioglu and Elchin Suleymanov},
    year = {2026},
    note = {R package version 3.0.0},
    url = {https://CRAN.R-project.org/package=ramchoice},
  }