Freeman, R. B., & Waldfogel, J. (1998). Dunning delinquent dads: The effects of child support enforcement policy on child support receipt by never married women. National Bureau of Economic Research.
Cita Chicago (17th ed.)Freeman, Richard B., i Jane Waldfogel. Dunning Delinquent Dads: The Effects of Child Support Enforcement Policy on Child Support Receipt by Never Married Women. Cambridge: National Bureau of Economic Research, 1998.
Cita MLA (9th ed.)Freeman, Richard B., i Jane Waldfogel. Dunning Delinquent Dads: The Effects of Child Support Enforcement Policy on Child Support Receipt by Never Married Women. National Bureau of Economic Research, 1998.
Atenció: Aquestes cites poden no estar 100% correctes.