N.D. Cent. Code § 57-38.1-04
57-38.1-04. Certain items - Allocation
57-38.1-04. Certain items - Allocation
Rents and royalties from real or tangible personal property, capital gains, interest, dividends,
or patent or copyright royalties, to the extent that they constitute nonbusiness income, must be
allocated, net of related expenses, as provided in sections 57-38.1-05 through 57-38.1-08.