Heuberger, R. (1992). Orthodoxy versus reform: The case of rabbi Nehemiah Anton Nobel of Frankfurt a. Main. Year Book / Leo Baeck Institute.
Lua i Stíl Chicago (17ú heag.)Heuberger, Rachel. "Orthodoxy Versus Reform: The Case of Rabbi Nehemiah Anton Nobel of Frankfurt a. Main." Year Book / Leo Baeck Institute 1992.
Lua MLA (8ú heag.)Heuberger, Rachel. "Orthodoxy Versus Reform: The Case of Rabbi Nehemiah Anton Nobel of Frankfurt a. Main." Year Book / Leo Baeck Institute, 1992.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.