To cite package ‘rcd3’ in publications use:

  Yadav S, Dash S (2025). _rcd3: Efficient Row-Column Designs for 3
  Level Factorial Experiments in 3 Rows_. R package version 0.1.1,
  <https://CRAN.R-project.org/package=rcd3>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {rcd3: Efficient Row-Column Designs for 3 Level Factorial Experiments
in 3 Rows},
    author = {Sunil Kumar Yadav and Sukanta Dash},
    year = {2025},
    note = {R package version 0.1.1},
    url = {https://CRAN.R-project.org/package=rcd3},
  }