Annual report 2012 : on the European Union's development and external assistance policies and their implementation in 2010 - European Commission.; European Commission Directorate General Development and Cooperation - EuropeAid. (Υπηρεσία Επίσημων Εκδόσεων των Ευρωπαϊκών Κοινοτήτων, 2012)
Γλωσσάρι.