Versions of Iowa Code 194.1 - Citation of chapter on LawServer 2023 Iowa Code 194.1 – Citation of chapter 2022 Iowa Code 194.1 – Citation of chapter 2020 Iowa Code 194.1 – Citation of chapter 2018 Iowa Code 194.1 – Citation of chapter 2016 Iowa Code 194.1 – Citation of chapter 2014 Iowa Code 194.1 – Citation of chapter. 2009 Iowa Code 194.1 – Citation of chapter