United Nations Centre for Regional Development. (1988). Local social development planning: Training modules. United Nations Centre for Regional Development.
Chicago-referens (17:e uppl.)United Nations Centre for Regional Development. Local Social Development Planning: Training Modules. Nagoya, Japan: United Nations Centre for Regional Development, 1988.
MLA-referens (9:e uppl.)United Nations Centre for Regional Development. Local Social Development Planning: Training Modules. United Nations Centre for Regional Development, 1988.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.