2023 North Dakota Code 57-38-01.8 – Income tax credit for installation of geothermal, solar, wind, or biomass energy devices

2022 North Dakota Code 57-38-01.8 – Income tax credit for installation of geothermal, solar, wind, or biomass energy devices

2021 North Dakota Code 57-38-01.8 – Income tax credit for installation of geothermal, solar, wind, or biomass energy devices

2019 North Dakota Code 57-38-01.8 – Income tax credit for installation of geothermal, solar, wind, or biomass energy devices

2016 North Dakota Code 57-38-01.8 – Income tax credit for installation of geothermal, solar, wind, or biomass energy devices

2014 North Dakota Code 57-38-01.8 – Income tax credit for installation of geothermal, solar, wind, or biomass energy devices

2009 North Dakota Code 57-38-01.8 – Income tax credit for installation of geothermal, solar, wind, or biomass energy devices