§ 72-11-313, MCA
En. Sec. 497, p. 359, L. 1877; re-en. Sec. 497, 2nd Div. Rev. Stat. 1879; re-en. Sec. 497, 2nd Div. Comp. Stat. 1887; re-en. Sec. 1793, Civ. C. 1895; re-en. Sec. 4786, Rev. C. 1907; re-en. Sec. 7039, R.C.M. 1921; Cal. Civ. C. Sec. 1340; Based on Field Civ. C. Sec. 602; re-en. Sec. 7039, R.C.M. 1935; R.C.M. 1947, 91-224.