Haber, F. (1963). Letters to Chaim Weizmann. Year Book / Leo Baeck Institute.
Cita Chicago (17th ed.)Haber, Fritz. "Letters to Chaim Weizmann." Year Book / Leo Baeck Institute 1963.
Cita MLA (8th ed.)Haber, Fritz. "Letters to Chaim Weizmann." Year Book / Leo Baeck Institute, 1963.
Atenció: Aquestes cites poden no estar 100% correctes.