TY  - JOUR
A1  - Sanchez, L.
A1  - Manning, W.
A1  - Smock, P.
T1  - Sex-specialized or collaborative mate selection? Union transitions among cohabitors
Y1  - 1998
DO  - 10.1006/ssre.1998.0627
JF  - Social Science Research
VL  - 27
SP  - 280
EP  - -304

ER  -