To cite package ‘scaleAlign’ in publications use:

  Feuerstahler L (2020). _scaleAlign: Scale Alignment for Between-Items
  Multidimensional Rasch Family Models_. R package version 1.0.0.0,
  <https://CRAN.R-project.org/package=scaleAlign>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {scaleAlign: Scale Alignment for Between-Items Multidimensional Rasch Family
Models},
    author = {Leah Feuerstahler},
    year = {2020},
    note = {R package version 1.0.0.0},
    url = {https://CRAN.R-project.org/package=scaleAlign},
  }