European Commission : Directorate-General for Economic and Financial Affairs., & Economic Policy Committee. (2012). The 2012 ageing report: Economic and budgetary projections for the 27 EU Members States (2010-60). Λουξεμβούργο: Υπηρεσία Επισήμων Εκδόσεων των Ευρωπαϊκών Κοινοτήτων.
Παραπομπή Chicago StyleEuropean Commission : Directorate-General for Economic and Financial Affairs., and Economic Policy Committee. The 2012 Ageing Report: Economic and Budgetary Projections for the 27 EU Members States (2010-60). Λουξεμβούργο: Υπηρεσία Επισήμων Εκδόσεων των Ευρωπαϊκών Κοινοτήτων, 2012.
Παραπομπή MLAEuropean Commission : Directorate-General for Economic and Financial Affairs., and Economic Policy Committee. The 2012 Ageing Report: Economic and Budgetary Projections for the 27 EU Members States (2010-60). Λουξεμβούργο: Υπηρεσία Επισήμων Εκδόσεων των Ευρωπαϊκών Κοινοτήτων, 2012.