To cite package ‘ggdmcModel’ in publications use:

  Lin Y (2025). _ggdmcModel: Model Builders for 'ggdmc' Package_. R
  package version 0.2.9.0, <https://github.com/yxlin/ggdmcmodel>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {ggdmcModel: Model Builders for 'ggdmc' Package},
    author = {Yi-Shin Lin},
    year = {2025},
    note = {R package version 0.2.9.0},
    url = {https://github.com/yxlin/ggdmcmodel},
  }