N.D. Cent. Code § 32-27-06
The petitioner may appeal to the supreme court from a judgment of the district court denying the petition for the establishment of citizenship. Notice of such appeal must be served upon the attorney general and upon the state's attorney of the county of which the petitioner is a resident. The attorney general or the state's attorney of the county of which the petitioner is a resident may appeal to the supreme court from a judgment of the district court establishing citizenship. Notice of such appeal shall be given to the petitioner. An appeal under this section must be taken within thirty days after the entry of a judgment establishing citizenship or denying and dismissing the petition for the establishment of citizenship and shall be heard by the supreme court in the same manner as other appeals from actions tried by the district court without a jury. If the appeal under this section is taken by the attorney general or state's attorney, no appeal bond shall be required.
N.D.C.C. § 32-27-06