APA (7e ed.) Bronvermelding
Hanson, G. (2010). Regulating low-skilled immigration in the United States. AEI Press.
Chicago (17e ed.) Bronvermelding
Hanson, Gordon. Regulating Low-skilled Immigration in the United States. Washington, D.C.: AEI Press, 2010.
MLA (9e ed.) Bronvermelding
Hanson, Gordon. Regulating Low-skilled Immigration in the United States. AEI Press, 2010.
Let op: Deze citaties zijn niet altijd 100% accuraat.