To cite the 'semlbci' package in publications use:

Cheung SF, Pesigan IJA (2023). “semlbci: An R package for forming likelihood-based confidence intervals for parameter estimates, correlations, indirect effects, and other derived parameters.” Structural Equation Modeling: A Multidisciplinary Journal, 30(6), 985–999. ISSN 1070-5511, 1532-8007, doi:10.1080/10705511.2023.2183860, https://doi.org/10.1080/10705511.2023.2183860.

Corresponding BibTeX entry:

  @Article{,
    title = {semlbci: An R package for forming likelihood-based
      confidence intervals for parameter estimates, correlations,
      indirect effects, and other derived parameters.},
    issn = {1070-5511, 1532-8007},
    volume = {30},
    number = {6},
    pages = {985--999},
    url = {https://doi.org/10.1080/10705511.2023.2183860},
    doi = {10.1080/10705511.2023.2183860},
    language = {en},
    journal = {Structural Equation Modeling: A Multidisciplinary
      Journal},
    author = {S. F. Cheung and I. J. A. Pesigan},
    year = {2023},
  }