Jürgens, K., & Gall, L. (1990). Bismarck: Lebensbilder. Bergisch Gladbach: Lübbe.
Chicago Style CitationJürgens, Karl-Heinz, and Lothar Gall. Bismarck: Lebensbilder. Bergisch Gladbach: Lübbe, 1990.
MLA CitationJürgens, Karl-Heinz, and Lothar Gall. Bismarck: Lebensbilder. Bergisch Gladbach: Lübbe, 1990.
Warning: These citations may not always be 100% accurate.