Wenzel-Burchard, G. <. (1981). Broken star: The Warburgs of Altona ; their life in Germany and their death in the Holocaust / Gertrud Wenzel (1. ed.). Exposition Press.
Chicago-Zitierstil (17. Ausg.)Wenzel-Burchard, Gertrud <1906-1994>. Broken Star: The Warburgs of Altona ; Their Life in Germany and Their Death in the Holocaust / Gertrud Wenzel. 1. ed. Smithtown, NY: Exposition Press, 1981.
MLA-Zitierstil (8. Ausg.)Wenzel-Burchard, Gertrud <1906-1994>. Broken Star: The Warburgs of Altona ; Their Life in Germany and Their Death in the Holocaust / Gertrud Wenzel. 1. ed. Exposition Press, 1981.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.