(2010). Who needs migrant workers?: Labour shortages, immigration, and public policy. Oxford University Press.
Chicago-Zitierstil (17. Ausg.)Who Needs Migrant Workers?: Labour Shortages, Immigration, and Public Policy. Oxford: Oxford University Press, 2010.
MLA-Zitierstil (9. Ausg.)Who Needs Migrant Workers?: Labour Shortages, Immigration, and Public Policy. Oxford University Press, 2010.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.