APA
Grogger J., Bronars Stephen G & National Bureau Of Economic Research. (1997). The effect of welfare payments on the marriage and fertility behavior of unwed mothers: Results from a twins experiment. Cambridge, MA: NBER.
Chicago
Grogger Jeff, Bronars Stephen G and National Bureau Of Economic Research. 1997. The effect of welfare payments on the marriage and fertility behavior of unwed mothers: Results from a twins experiment. Cambridge, MA: NBER.
Harvard
Grogger J., Bronars Stephen G and National Bureau Of Economic Research. (1997). The effect of welfare payments on the marriage and fertility behavior of unwed mothers: Results from a twins experiment. Cambridge, MA: NBER.
MLA
Grogger Jeff, Bronars Stephen G and National Bureau Of Economic Research. The effect of welfare payments on the marriage and fertility behavior of unwed mothers: Results from a twins experiment. Cambridge, MA: NBER. 1997.
TextSeries: Working paperPublication details: Cambridge, MA NBER 1997Description: 31pISBN: 
Working Papers (Print)
