TY  - JOUR
A1  - Poortman, A. R.
A1  - Mills, M
T1  - Investments in marriage and cohabitation: The role of legal and interpersonal commitment
Y1  - 2012
DO  - 10.1111/j.1741-3737.2011.00954.x
JF  - Journal of Marriage and Family 
VL  - 74
IS  - 2

ER  -