California Code
CHAPTER 2 - Joint or Several Obligations
Section 1432.

1432. Except as provided in Section 877 of the Code of Civil Procedure, a party to a joint, or joint and several obligation, who satisfies more than his share of the claim against all, may require a proportionate contribution from all the parties joined with him.

(Amended by Stats. 1987, Ch. 677, Sec. 1.)