TY  - JOUR
A1  - Raley, K.
T1  - Increasing Fertility in Cohabiting Unions: Evidence for the Second Demographic Transition in United States
Y1  - 2001
DO  - 10.1353/dem.2001.0008
JF  - Demography
VL  - 38
IS  - 1
SP  - 56
EP  - -66

ER  -