2019 North Dakota Code 1-01-33 – Year – Month – Week – Definition – Fraction of day disregarded

2009 North Dakota Code 1-01-33 – Year – Month – Week – Definition – Fraction of day disregarded

2014 North Dakota Code 1-01-33 – Year – Month – Week – Definition – Fraction of day disregarded

2016 North Dakota Code 1-01-33 – Year – Month – Week – Definition – Fraction of day disregarded