Versions of Iowa Code 602.6608 - Child support referee on LawServer 2023 Iowa Code 602.6608 – Child support referee 2022 Iowa Code 602.6608 – Child support referee 2020 Iowa Code 602.6608 – Child support referee 2018 Iowa Code 602.6608 – Child support referee 2016 Iowa Code 602.6608 – Child support referee 2014 Iowa Code 602.6608 – Child support referee. 2009 Iowa Code 602.6608 – Child support referee