To cite the 'LAM' package in publications use:

  Robitzsch, A. (2024). LAM: Some latent variable models. R package
  version 0.8-1. https://CRAN.R-project.org/package=LAM

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {LAM: Some latent variable models},
    author = {Alexander Robitzsch},
    year = {2024},
    note = {R package version 0.8-1},
    url = {https://CRAN.R-project.org/package=LAM},
    doi = {10.32614/CRAN.package.LAM},
  }