(May 21, 2009). "Sant'Egidio-Gründer Andrea Riccardi mit Karlspreis geehrt". Unitas Ruhrania.
Re-used on http://blog.seesaa.jp/pages/naver/image?q=2222&page=2. --Túrelio (talk) 10:15, 19 September 2011 (UTC)[reply]