World Congress of Jewish Studies Jerusalem, Schmelz, U. O., Glikson, P., & Della Pergola, S. (1980). Papers in Jewish demography, 1977: Proceedings of the demographic sessions held at the 7th World Congress of Jewish Studies, Jerusalem, August 1977. Institute of Contemporary Jewry, Hebrew University of Jerusalem.

World Congress of Jewish Studies Jerusalem, U. O. Schmelz, Paul Glikson, и Sergio Della Pergola. Papers in Jewish Demography, 1977: Proceedings of the Demographic Sessions Held at the 7th World Congress of Jewish Studies, Jerusalem, August 1977. Jerusalem: Institute of Contemporary Jewry, Hebrew University of Jerusalem, 1980.

World Congress of Jewish Studies Jerusalem, et al. Papers in Jewish Demography, 1977: Proceedings of the Demographic Sessions Held at the 7th World Congress of Jewish Studies, Jerusalem, August 1977. Institute of Contemporary Jewry, Hebrew University of Jerusalem, 1980.