Chanona, Alejandro, So far, so close? Mexico's views of the EU, External Perceptions of the European Union as a Global Actor (Taylor & Francis), 2009: 132 [2012-07-02], （原始内容存档于2019-11-30）
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Chanona, Alejandro, So far, so close? Mexico's views of the EU, External Perceptions of the European Union as a Global Actor (Taylor & Francis), 2009: 132 [2012-07-02], （原始内容存档于2019-11-30）
