Loewenberg, P. (1979). Walther Rathenau and the tensions of Wilhelmine society: Peter Loewenberg. Jews and Germans from 1860 to 1933 : the problematic symbiosis.
Chicago-referens (17:e uppl.)Loewenberg, Peter. "Walther Rathenau and the Tensions of Wilhelmine Society: Peter Loewenberg." Jews and Germans from 1860 to 1933 : The Problematic Symbiosis 1979.
MLA-referens (8:e uppl.)Loewenberg, Peter. "Walther Rathenau and the Tensions of Wilhelmine Society: Peter Loewenberg." Jews and Germans from 1860 to 1933 : The Problematic Symbiosis, 1979.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.