Okla. Admin. Code § 590:25-7-2
The investment options shall be selected in accordance with Section 1701 of Title 74 of the Oklahoma Statutes and Section 4 of Subchapter 1 of Chapter 20 of these Rules.
Added at 15 Ok Reg 974, eff 12-8-97 (emergency)
Added at 15 Ok Reg 3275, eff 7-13-98