To cite package ‘EcoMetrics’ in publications use:

  Kilai M (2025). _EcoMetrics: Econometrics Model Building_. R package
  version 0.1.1, <https://CRAN.R-project.org/package=EcoMetrics>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {EcoMetrics: Econometrics Model Building},
    author = {Mutua Kilai},
    year = {2025},
    note = {R package version 0.1.1},
    url = {https://CRAN.R-project.org/package=EcoMetrics},
  }