United Nations. Department for Economic and Social Information and Policy Analysis. (2009). Overcoming economic insecurity. Academic Foundation.
Chicago-Zitierstil (17. Ausg.)United Nations. Department for Economic and Social Information and Policy Analysis. Overcoming Economic Insecurity. Academic Foundation, 2009.
MLA-Zitierstil (9. Ausg.)United Nations. Department for Economic and Social Information and Policy Analysis. Overcoming Economic Insecurity. Academic Foundation, 2009.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.