DellaPergola, S. Israel at 70 and World Jewry: One people or two? Israel and the Diaspora : Jewish Connectivity in a Changing World.

DellaPergola, Sergio. "Israel at 70 and World Jewry: One People or Two?" Israel and the Diaspora : Jewish Connectivity in a Changing World .

DellaPergola, Sergio. "Israel at 70 and World Jewry: One People or Two?" Israel and the Diaspora : Jewish Connectivity in a Changing World, .