The Sovereign Debt Crisis, the EU and Welfare State Reform
  MLA
  De La Porte, Caroline; Heins, Elke, and Elke Heins. The Sovereign Debt Crisis, the Eu and Welfare State Reform. Palgrave Macmillan UK, 2016.
  APA
  De La Porte, E., & Heins, E. (2016). The Sovereign Debt Crisis, the EU and Welfare State Reform. Palgrave Macmillan UK.
  Chicago
  De La Porte, Caroline; Heins, Elke, and Elke Heins. The Sovereign Debt Crisis, the EU and Welfare State Reform. : Palgrave Macmillan UK, 2016.