The President or President pro tempore of the Senate may administer the oath of office to any Senator and to the officers of the Senate and the Speaker or Speaker pro tempore of the Assembly may administer the oath of office to any Assemblyman and to the officers of the Assembly.
Cal. Gov. Code § 9190
Powers and Duties
Enacted by Stats. 1943, Ch. 134.
Official source: California Legislative Information. Reproduced from public-domain California statutes; confirm against the official source for the current text. Not legal advice.