Powell, B. (2015). The economics of immigration: Market-based approaches, social science, and public policy. Oxford University Press. https://doi.org/10.1093/acprof:oso/9780190258788.001.0001
Chicago-Zitierstil (17. Ausg.)Powell, Benjamin. The Economics of Immigration: Market-based Approaches, Social Science, and Public Policy. Oxford: Oxford University Press, 2015. https://doi.org/10.1093/acprof:oso/9780190258788.001.0001.
MLA-Zitierstil (9. Ausg.)Powell, Benjamin. The Economics of Immigration: Market-based Approaches, Social Science, and Public Policy. Oxford University Press, 2015. https://doi.org/10.1093/acprof:oso/9780190258788.001.0001.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.