Bachrach, B. S. (1977). Early medieval Jewish policy in Western Europe. University of Minnesota Press.
Lua i Stíl Chicago (17ú heag.)Bachrach, Bernard S. Early Medieval Jewish Policy in Western Europe. Minneapolis: University of Minnesota Press, 1977.
Lua MLA (9ú heag.)Bachrach, Bernard S. Early Medieval Jewish Policy in Western Europe. University of Minnesota Press, 1977.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.