APA (7th ed.) Citation

Roos, C. (2013). The EU and immigration policies: Cracks in the walls of fortress Europe? Palgrave Macmillan.

Chicago Style (17th ed.) Citation

Roos, Christof. The EU and Immigration Policies: Cracks in the Walls of Fortress Europe? New York: Palgrave Macmillan, 2013.

MLA (9th ed.) Citation

Roos, Christof. The EU and Immigration Policies: Cracks in the Walls of Fortress Europe? Palgrave Macmillan, 2013.