To cite eventglm in publications use:

Sachs MC, Gabriel EE (2022). “Event History Regression with Pseudo-Observations: Computational Approaches and an Implementation in R.” Journal of Statistical Software, 102(9), 1–34. doi:10.18637/jss.v102.i09.

Corresponding BibTeX entry:

  @Article{,
    title = {Event History Regression with Pseudo-Observations:
      Computational Approaches and an Implementation in {R}},
    author = {Michael C. Sachs and Erin E. Gabriel},
    journal = {Journal of Statistical Software},
    year = {2022},
    volume = {102},
    number = {9},
    pages = {1--34},
    doi = {10.18637/jss.v102.i09},
  }