United Nations Conference on Trade and Development. (2011). UNCTAD annual report 2011. United Nations.
Chicago-referens (17:e uppl.)United Nations Conference on Trade and Development. UNCTAD Annual Report 2011. Geneva: United Nations, 2011.
MLA-referens (9:e uppl.)United Nations Conference on Trade and Development. UNCTAD Annual Report 2011. United Nations, 2011.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.