TY  - CHAP
A1  - Becker, G.S
T1  - A theory of marriage
Y1  - 1974
A3  - Schultz, T.W. 
T2  - Economics of the Family: Marriage, Children, and Human Capital
CY  - Chicago
PB  - University of Chicago Press
SP  - 299
EP  - -344

ER  -