Williamson, D. G. (1975). Walther Rathenau: Patron saint of the German liberal establishment (1922-1972) / David Graham Williamson. Year Book / Leo Baeck Institute.
Chicago-Zitierstil (17. Ausg.)Williamson, David Graham. "Walther Rathenau: Patron Saint of the German Liberal Establishment (1922-1972) / David Graham Williamson." Year Book / Leo Baeck Institute 1975.
MLA-Zitierstil (8. Ausg.)Williamson, David Graham. "Walther Rathenau: Patron Saint of the German Liberal Establishment (1922-1972) / David Graham Williamson." Year Book / Leo Baeck Institute, 1975.
警告：这些引文格式不一定是100％准确.