APA (7. basım) Alıntı

Becker, G. S., & Coyle, D. (2011). The challenge of immigration: A radical solution. Institute of Economic Affairs.

Chicago Style (17. basım) Atıf

Becker, Gary S., ve Diane Coyle. The Challenge of Immigration: A Radical Solution. London: Institute of Economic Affairs, 2011.

MLA (9th ed.) Atıf

Becker, Gary S., ve Diane Coyle. The Challenge of Immigration: A Radical Solution. Institute of Economic Affairs, 2011.