To cite package ‘EngrEcon’ in publications use:

Abera L, McKay S (2024). EngrEcon: Engineering Economics Analysis for Engineering Projects Cost Analysis. R package version 1.0.0, https://CRAN.R-project.org/package=EngrEcon.

Corresponding BibTeX entry:

  @Manual{,
    title = {EngrEcon: Engineering Economics Analysis for Engineering
      Projects Cost Analysis},
    author = {Liya Abera and S. Kyle McKay},
    year = {2024},
    note = {R package version 1.0.0},
    url = {https://CRAN.R-project.org/package=EngrEcon},
  }