To cite MplusAutomation in publications use:

Hallquist MN, Wiley JF (2018). “MplusAutomation: An R Package for Facilitating Large-Scale Latent Variable Analyses in Mplus.” Structural Equation Modeling, 621–638. doi: 10.1080/10705511.2017.1402334, https://www.tandfonline.com/doi/full/10.1080/10705511.2017.1402334.

Corresponding BibTeX entry:

  @Article{,
    title = {{MplusAutomation}: An {R} Package for Facilitating
      Large-Scale Latent Variable Analyses in {Mplus}},
    author = {Michael N. Hallquist and Joshua F. Wiley},
    journal = {Structural Equation Modeling},
    year = {2018},
    pages = {621--638},
    doi = {10.1080/10705511.2017.1402334},
    url =
      {https://www.tandfonline.com/doi/full/10.1080/10705511.2017.1402334},
  }