Παραπομπή APA
European Commission., & European Foundation for the improvement of living and working conditions. (2010). Trends in quality of life in the EU: 2003-2009. Dublin: European Foundation for the Improvement of Living and Working Conditions.
Παραπομπή Chicago StyleEuropean Commission., and European Foundation for the improvement of living and working conditions. Trends in Quality of Life in the EU: 2003-2009. Dublin: European Foundation for the Improvement of Living and Working Conditions, 2010.
Παραπομπή MLAEuropean Commission., and European Foundation for the improvement of living and working conditions. Trends in Quality of Life in the EU: 2003-2009. Dublin: European Foundation for the Improvement of Living and Working Conditions, 2010.
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