To cite EGRET in publications, please use:

Hirsch, R.M., Archfield, S.A., and De Cicco, L.A., 2015, A bootstrap method for estimating uncertainty of water quality trends. Accepted for publication: Journal of Environmental Modelling and Software.

Corresponding BibTeX entry:

  @Article{,
    author = {Robert M. Hirsch and Stacey A. Archfield and Laura A. De
      Cicco},
    title = {A bootstrap method for estimating uncertainty of water
      quality trends},
    journal = {Journal of Environmental Modelling and Software},
    year = {2015},
  }