Sabrina P. Ramet: Serbia, Croatia and Slovenia at peace and at war: selected writings, 1983–2007. Lit, Münster 2008, ISBN 3-03735-912-9, S. 58.
Walter Lukan, Ljubinka Trgovcevic, Dragan Vukcevic: Serbien und Montenegro: Raum und Bevölkerung, Geschichte, Sprache und Literatur, Kultur, Politik, Gesellschaft, Wirtschaft, Recht. Lit, Münster 2006, ISBN 3-8258-9539-4, S. 658.
The Future of U.S. Foreign Policy: Functional Issues United States, Congress, House, Committee on Foreign Affairs. U.S. Government Printing Office, 1993, ISBN 0-16-041063-0, S. 290.
Steven Nelson: Crimea Policy an ‘Abomination of Hypocrisy,’ Says GOP Congressman In: U.S. News & World Report, 18. März 2014. Abgerufen am 19. März 2014 „The sanctions are an abomination of hypocrisy. This is ridiculous: What we were doing with the violence and military action we took to secure the Kosovars’ right to self-determination was far more destructive and had far more loss of life than what Putin’s done trying to ensure the people of Crimea are not cut off from what they would choose as their destiny with Russia.“
Daniel-Dylan Böhmer und Michael Stürmer: „Wir bluffen nicht“. Die Führer der Nordallianz haben sich wieder vereint. Sie wollen mehr Mitsprache. 13. Januar 2012, abgerufen am 31. Mai 2017.