[8] “Review of the Framework for Relations between the European Union and the United States - An independent study”, rapport van een groep academici onder leiding van professor John Peterson, op 18 april 2005 voorgelegd.
[8] „Review of the Framework for Relations between the European Union and the United States – An independent study“, Bericht einer Gruppe von Wissenschaftlern unter Leitung von Professor John Peterson, vorgelegt am 18. April 2005.