Any person subject to the taxing jurisdiction of this state shall allocate all of its nonbusiness income within or without this state in accordance with IITA Section 303 and 86 Ill. Adm. Code 100.3300.
Ill. Admin. Code tit. 86, § 100.3330
Section repealed, new Section adopted at 6 Ill. Reg. 579, effective December 29, 1981; amended at 8 Ill. Reg. 6184, effective May 4, 1984