Cita APA (7th ed.)

Kaestner, R., & O'Neill, J. (2001). Has welfare reform changed teenage behaviors. National Bureau of Economic Research.

Cita Chicago (17th ed.)

Kaestner, Robert, i June O'Neill. Has Welfare Reform Changed Teenage Behaviors. Cambridge: National Bureau of Economic Research, 2001.

Cita MLA (9th ed.)

Kaestner, Robert, i June O'Neill. Has Welfare Reform Changed Teenage Behaviors. National Bureau of Economic Research, 2001.