United Nations. (2008). Integrated Social Policy from Concept to Practice: Report II. United Nations.
Cytowanie według stylu Chicago (wyd. 17)United Nations. Integrated Social Policy from Concept to Practice: Report II. New York: United Nations, 2008.
Cytowanie według stylu MLA (wyd. 9)United Nations. Integrated Social Policy from Concept to Practice: Report II. United Nations, 2008.