To cite RCTCovAdj in publications use:

  Lee, S. Y. (2026). RCTCovAdj: Covariate Adjustment for Randomized
  Controlled Trials. R package version 0.1.0.

A BibTeX entry for LaTeX users is

  @Manual{RCTCovAdj,
    title = {RCTCovAdj: Covariate Adjustment for Randomized Controlled Trials},
    author = {Se Yoon Lee},
    year = {2026},
    note = {R package version 0.1.0},
  }