International Trade Centre UNCTAD/WTO II.Title. (1998). Trademaps Philippines: Opportunities and challenges of the new multilateral trading system. International Trade Centre UNCTAD/WTO.
芝加哥风格引文International Trade Centre UNCTAD/WTO II.Title. Trademaps Philippines: Opportunities and Challenges of the New Multilateral Trading System. Geneva: International Trade Centre UNCTAD/WTO, 1998.
MLA引文International Trade Centre UNCTAD/WTO II.Title. Trademaps Philippines: Opportunities and Challenges of the New Multilateral Trading System. International Trade Centre UNCTAD/WTO, 1998.
警告：这些引文格式不一定是100％准确.