2024 Iowa Code 453A.20 – Subpoena for witnesses and papers

2023 Iowa Code 453A.20 – Subpoena for witnesses and papers

2022 Iowa Code 453A.20 – Subpoena for witnesses and papers

2020 Iowa Code 453A.20 – Subpoena for witnesses and papers

2018 Iowa Code 453A.20 – Subpoena for witnesses and papers

2016 Iowa Code 453A.20 – Subpoena for witnesses and papers

2014 Iowa Code 453A.20 – Subpoena for witnesses and papers.

2009 Iowa Code 453A.20 – Subpoena for witnesses and papers