United Nations Conference on Trade and Development. (2001). Host country operational measures: United Nations Conference on Trade and Development. United Nations Conference on Trade and Development.
芝加哥风格引文United Nations Conference on Trade and Development. Host Country Operational Measures: United Nations Conference on Trade and Development. New York: United Nations Conference on Trade and Development, 2001.
MLA引文United Nations Conference on Trade and Development. Host Country Operational Measures: United Nations Conference on Trade and Development. United Nations Conference on Trade and Development, 2001.
警告：这些引文格式不一定是100％准确.