Kehr, H. (1978). German Jewry: Edited by Helen Kehr. Institute of Contemporary History.
Lua i Stíl Chicago (17ú heag.)Kehr, Helen. German Jewry: Edited by Helen Kehr. London: Institute of Contemporary History, 1978.
Lua MLA (8ú heag.)Kehr, Helen. German Jewry: Edited by Helen Kehr. Institute of Contemporary History, 1978.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.