(2008). The EU on the international scene: Promoting sustainable peace ; PES report presented to the PES council in Sofia, 22 - 23 November 2007 (1. publ.).
Chicago-Zitierstil (17. Ausg.)The EU on the International Scene: Promoting Sustainable Peace ; PES Report Presented to the PES Council in Sofia, 22 - 23 November 2007. 1. publ. Brussels, 2008.
MLA-Zitierstil (9. Ausg.)The EU on the International Scene: Promoting Sustainable Peace ; PES Report Presented to the PES Council in Sofia, 22 - 23 November 2007. 1. publ. 2008.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.