APA-referens (7:e uppl.)
(2011). Infrastructure for economic development and poverty reduction: In Africa (ed.). United nations human settlements programme.
Chicago-referens (17:e uppl.)
Infrastructure for Economic Development and Poverty Reduction: In Africa. ed. Nairobi: United nations human settlements programme, 2011.
MLA-referens (9:e uppl.)
Infrastructure for Economic Development and Poverty Reduction: In Africa. ed. United nations human settlements programme, 2011.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.