2023 North Dakota Code 39-06-01 – Operators must be licensed – Additional licensing – Penalty

2022 North Dakota Code 39-06-01 – Operators must be licensed – Additional licensing – Penalty

2021 North Dakota Code 39-06-01 – Operators must be licensed – Additional licensing – Penalty

2019 North Dakota Code 39-06-01 – Operators must be licensed – Additional licensing – Penalty

2016 North Dakota Code 39-06-01 – Operators must be licensed – Additional licensing – Penalty

2014 North Dakota Code 39-06-01 – Operators must be licensed – Additional licensing – Penalty

2009 North Dakota Code 39-06-01 – Operators must be licensed – Additional licensing – Penalty