Liberles, R. Looking forward: A global research community as the cornerstone of the LBI program. Preserving the legacy of German Jewry : a history of the Leo Baeck Institute 1955-2005.
Chicago-referens (17:e uppl.)Liberles, Robert. "Looking Forward: A Global Research Community as the Cornerstone of the LBI Program." Preserving the Legacy of German Jewry : A History of the Leo Baeck Institute 1955-2005 .
MLA-referens (8:e uppl.)Liberles, Robert. "Looking Forward: A Global Research Community as the Cornerstone of the LBI Program." Preserving the Legacy of German Jewry : A History of the Leo Baeck Institute 1955-2005, .
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.