To cite package ‘ibd’ in publications use:

Mandal B (2024). ibd: Incomplete Block Designs. R package version 1.6, https://CRAN.R-project.org/package=ibd.

Corresponding BibTeX entry:

  @Manual{,
    title = {ibd: Incomplete Block Designs},
    author = {B N Mandal},
    year = {2024},
    note = {R package version 1.6},
    url = {https://CRAN.R-project.org/package=ibd},
  }