The parent and child relationship between a child and:
(1) the natural mother may be established by proof of the mother having given birth to the child or under this part;(2) the natural father may be established under this part;(3) an adoptive parent may be established by proof of adoption.
ยง 40-6-104, MCA
En. 61-304 by Sec. 4, Ch. 512, L. 1975; R.C.M. 1947, 61-304; amd. Sec. 1581, Ch. 56, L. 2009.