2023 Iowa Code 817.3 – Certified law enforcement officers — oaths, signatures, and testimony

2022 Iowa Code 817.3 – Certified law enforcement officers — oaths, signatures, and testimony.

2020 Iowa Code 817.3 – Certified law enforcement officers — oaths, signatures, and testimony.

2018 Iowa Code 817.3 – Certified law enforcement officers — oaths, signatures, and testimony.

2016 Iowa Code 817.3 – Certified law enforcement officers

2014 Iowa Code 817.3 – Certified law enforcement officers – oaths, signatures, and testimony.

2009 Iowa Code 817.3 – Certified law enforcement officers — oaths, signatures, and testimony