2024 Michigan Laws 257.608 – Uniform system of traffic control devices; manual

2023 Michigan Laws 257.608 – Uniform system of traffic control devices; manual

2022 Michigan Laws 257.608 – Uniform system of traffic control devices; manual

2020 Michigan Laws 257.608 – Uniform system of traffic control devices; manual

2019 Michigan Laws 257.608 – Uniform system of traffic control devices; manual

2017 Michigan Laws 257.608 – Uniform system of traffic control devices; manual

2016 Michigan Laws 257.608 – Uniform system of traffic-control devices; manual

2015 Michigan Laws 257.608 – Uniform system of traffic-control devices; manual

2014 Michigan Laws 257.608 – Uniform system of traffic-control devices; manual

2013 Michigan Laws 257.608 – Uniform system of traffic-control devices; manual

2009 Michigan Laws 257.608 – Uniform system of traffic-control devices; manual