To cite ideq in publications use:

Huch E, Richardson R (2019). ideq: An R Package for Dynamic Spatio-temporal Models. Brigham Young University.

Corresponding BibTeX entry:

  @Manual{,
    title = {ideq: An R Package for Dynamic Spatio-temporal Models},
    author = {Easton Huch and Robert Richardson},
    organization = {Brigham Young University},
    year = {2019},
  }