爱德华兹 & Edwards. (2006). 积极的未来: Future positive:international co-operation in the 21st century. 江西人民出版社.
Chicago-viite (17. p.)爱德华兹 ja Edwards. 积极的未来: Future Positive:international Co-operation in the 21st Century. 江西人民出版社, 2006.
MLA-viite (8. p.)爱德华兹 ja Edwards. 积极的未来: Future Positive:international Co-operation in the 21st Century. 江西人民出版社, 2006.
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