United Nations Centre for Regional Development. (1988). Local social development planning: Training modules. United Nations Centre for Regional Development.
芝加哥风格引文United Nations Centre for Regional Development. Local Social Development Planning: Training Modules. Nagoya, Japan: United Nations Centre for Regional Development, 1988.
MLA引文United Nations Centre for Regional Development. Local Social Development Planning: Training Modules. United Nations Centre for Regional Development, 1988.
警告：这些引文格式不一定是100％准确.