European Commission : Directorate-General for Economic and Financial Affairs. (1986). Annual economic report 1986-1987: Reduction of unemployment in a more dynamic European economy. For an effective implementation of the Community cooperative strategy. Luxembourg: Office for Official Publications of the European Communities.

European Commission : Directorate-General for Economic and Financial Affairs. Annual Economic Report 1986-1987: Reduction of Unemployment in a More Dynamic European Economy. For an Effective Implementation of the Community Cooperative Strategy. Luxembourg: Office for Official Publications of the European Communities, 1986.

European Commission : Directorate-General for Economic and Financial Affairs. Annual Economic Report 1986-1987: Reduction of Unemployment in a More Dynamic European Economy. For an Effective Implementation of the Community Cooperative Strategy. Luxembourg: Office for Official Publications of the European Communities, 1986.