(UN), U. N. (2013). The gap between rich and poor. United Nation (UN).
シカゴスタイル引用形(UN), United Nation. The Gap between Rich and Poor. United Nation (UN), 2013.
MLA引用形式(UN), United Nation. The Gap between Rich and Poor. United Nation (UN), 2013.
警告: この引用は必ずしも正確ではありません.