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).
芝加哥风格引文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引文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.
警告：这些引文格式不一定是100％准确.