Autor, D. H., & Duggan, M. G. (2001). The rise in disability recipiency and the decline in unemployment. National Bureau of Economic Research.
Chicago-Zitierstil (17. Ausg.)Autor, David H., und Mark G. Duggan. The Rise in Disability Recipiency and the Decline in Unemployment. Cambridge: National Bureau of Economic Research, 2001.
MLA-Zitierstil (9. Ausg.)Autor, David H., und Mark G. Duggan. The Rise in Disability Recipiency and the Decline in Unemployment. National Bureau of Economic Research, 2001.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.