To cite package ‘GPSCDF’ in publications use:

Brown D, Greene T, DeSantis S (2019). GPSCDF: Generalized Propensity Score Cumulative Distribution Function. R package version 0.1.1, https://CRAN.R-project.org/package=GPSCDF.

Corresponding BibTeX entry:

  @Manual{,
    title = {GPSCDF: Generalized Propensity Score Cumulative
      Distribution Function},
    author = {Derek W. Brown and Thomas J. Greene and Stacia M.
      DeSantis},
    year = {2019},
    note = {R package version 0.1.1},
    url = {https://CRAN.R-project.org/package=GPSCDF},
  }