Cal. Code Regs. tit. 2, § 1138.50
Generally, a “return” includes, but is not limited to all returns required by Section 13501 of the Revenue and Taxation Code, all amended returns required by Section 13503, and the notice required by Section 13504.
Note: Authority cited: Section 14103, Revenue and Taxation Code. Reference: Sections 13501, 13503, 13504 & 13516, Revenue and Taxation Code.
1. New article 4 (section 1138.50) and section filed 4-29-96; operative 5-29-96 (Register 96, No. 18)