United Nations Centre for Human Settlements. (1985). Guidelines for the planning of rural settlements and infrastructure: Electrification, a methodology. United Nations Centre for Human Settlements (Habitat).
Chicago-referens (17:e uppl.)United Nations Centre for Human Settlements. Guidelines for the Planning of Rural Settlements and Infrastructure: Electrification, a Methodology. Nairobi: United Nations Centre for Human Settlements (Habitat), 1985.
MLA-referens (9:e uppl.)United Nations Centre for Human Settlements. Guidelines for the Planning of Rural Settlements and Infrastructure: Electrification, a Methodology. United Nations Centre for Human Settlements (Habitat), 1985.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.