To cite package ‘repsd’ in publications use:

Huggins-Manley AC, Raborn AW (2023). repsd: Root Expected Proportion Squared Difference for Detecting DIF. R package version 1.0.1, https://github.com/anthonyraborn/repsd.

Corresponding BibTeX entry:

  @Manual{,
    title = {repsd: Root Expected Proportion Squared Difference for
      Detecting DIF},
    author = {Anne Corrine Huggins-Manley and Anthony William Raborn},
    year = {2023},
    note = {R package version 1.0.1},
    url = {https://github.com/anthonyraborn/repsd},
  }