Okla. Stat. tit. 11, § 11-15-102: Procedure for initiative and referendum in

municipalities.

The procedure in municipalities which do not provide by

ordinance or charter for the manner of exercising the initiative and

referendum powers shall be governed by the Oklahoma Constitution and

general state law, except as otherwise provided in Sections 15-101

through 15-110 of this title. The duties required of the Governor

by state law shall be performed by the mayor; the duties of the

Secretary of State shall be performed by the municipal clerk; and

the duties of the Attorney General shall be performed by the

attorney for the municipality. The procedure for initiative and

referendum as to municipal legislation shall be as nearly as

practicable the same as those for measures relating to the people of

the state at large.