To cite package ‘ProfileLikelihood’ in publications use:

Choi L (2023). ProfileLikelihood: Profile Likelihood for a Parameter in Commonly Used Statistical Models. R package version 1.3, https://github.com/choileena/profilelikelihood.

Corresponding BibTeX entry:

  @Manual{,
    title = {ProfileLikelihood: Profile Likelihood for a Parameter in
      Commonly Used Statistical Models},
    author = {Leena Choi},
    year = {2023},
    note = {R package version 1.3},
    url = {https://github.com/choileena/profilelikelihood},
  }