Kaestner, R., & O'Neill, J. (2001). Has welfare reform changed teenage behaviors. National Bureau of Economic Research.
Citação do estilo Chicago (17ª ed.)Kaestner, Robert, e June O'Neill. Has Welfare Reform Changed Teenage Behaviors. Cambridge: National Bureau of Economic Research, 2001.
Citação MLA (9ª ed.)Kaestner, Robert, e June O'Neill. Has Welfare Reform Changed Teenage Behaviors. National Bureau of Economic Research, 2001.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.