To cite package ‘CTTShiny’ in publications use:

Hamilton W, Mizumoto A (2015). CTTShiny: Classical Test Theory via Shiny. R package version 0.1, https://github.com/kylehamilton/cttshiny.

Corresponding BibTeX entry:

  @Manual{,
    title = {CTTShiny: Classical Test Theory via Shiny},
    author = {William Kyle Hamilton and Atsushi Mizumoto},
    year = {2015},
    note = {R package version 0.1},
    url = {https://github.com/kylehamilton/cttshiny},
  }