Joyce, T. J. (1989). A time-series analysis of unemployment and health: The case of birth outcomes in New York City. National Bureau of Economic Research.
Chicago-Zitierstil (17. Ausg.)Joyce, Theodore J. A Time-series Analysis of Unemployment and Health: The Case of Birth Outcomes in New York City. Cambridge, MA: National Bureau of Economic Research, 1989.
MLA-Zitierstil (9. Ausg.)Joyce, Theodore J. A Time-series Analysis of Unemployment and Health: The Case of Birth Outcomes in New York City. National Bureau of Economic Research, 1989.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.